commiss decis decemb relat proceed articl eec treati iv decca navig system english dutch text authent eec commiss european commun regard treati establish european econom commun regard council regul februari regul implement articl treati amend act access spain portug articl thereof regard notif made racal group servic articl regul novemb regard applic made commiss landesfischereiverband schleswig holstein decemb rauff amp soerensen februari april find pursuant articl regul racal decca navig limit racal decca marin navig limit decemb infring articl regard inform obtain commiss pursuant articl regul regard commiss decis septemb initi proceed case undertak concern opportun make view object rais commiss accord articl regul commiss regul eec juli hear provid articl council regul consult advisori committe restrict practic domin posit fact undertak involv proceed racal decca marin navig hereinaft call racal decca affili compani racal electron plc hold group oper world wide incorpor unit kingdom racal decca princip activ design manufactur market navig aid electron equip racal electron plc total turnov million ap radiotelefon hereinaft call ap incorpor denmark affili compani world wide philip group head nv philip gloeilampenfabrieken netherland polytechn marin plc unit kingdom polytechn electron plc hereinaft refer pe manufactur civil militari navig system major interest navstar sa switzerland princip distributor dn system decca navig system dn intern radio navig system oper world navig sea land air consist transmiss signal land base station oper group chain ii devic board mean transport receiv signal receiv relev dn purpos present proceed sea main term sale volum dn hyperbol navig system base mathemat law point distanc fix point differ constant amount lie specif curv hyperbola dn fix point station chain master slave station transmit accur synchron radio signal radiat continu wave locat famili hyperbola record special sea chart measur differ phase signal pair station receiv board ship identifi hyperbol line earth surfac differ geograph distanc station correspond measur differ phase measur data transmit pair station station common pair intersect line obtain accur navig posit fix racal decca eleven marin radio navig aid exist todai vari accuraci transmiss rang geograph coverag descript navig aid characterist set annex appear annex dn loran differenti omega rana toran radar gp high accuraci gp oper expect oper year dn loran omega differenti omega nnss transit gp high transmiss rang dn radar marin radio beacon nnss transit cover denmark uk channel type navig offshor water long rout fish radio navig aid highest accuraci requir case ocean vessel commerci naval ship coaster fish vessel system need vessel navig offshor posit fish ground repeat vessel track rel movement fish establish substanti part offshor water northern part commun dn oper denmark unit kingdom system list annex combin accuraci rang coverag requir dn transmit unit kingdom chain import commerci vessel oper european countri vessel sooner pass area cover chain channel patent dn expir barrier enter competit transmiss signal system high accuraci extens coverag wide rang dn includ difficulti obtain requir licenc relev nation author frequenc control mean duplic transmiss area frequenc alloc intern telecommun union itu navig system region cover europ khz band frequenc divid slot larg slot khz alloc loran smaller slot khz alloc dn racal decca argu room khz slot channel system compet dn chain europ chain share channel set km high cost erect set transmiss station scope similar dn manufactur racal decca period relev proceed racal decca provid dn signal denmark unit kingdom main manufactur dn receiv racal decca main produc licence ap pe rauff amp soerensen hereinaft call rs dn develop world war ii racal decca predecessor decca navig compani militari purpos oper channel compani obtain agreement british govern commerci develop system racal decca manufactur receiv own transmit station oper expens agreement replac work arrang regul activ decca navig ministri transport develop system extend agreement inter alia view respons merchant ship act matter affect safeti ship minist consid import ministri close develop decca navig system point approv navig ministri promulg approv english chain similarli subsequ chain notic marin racal decca decid basi oper hire receiv equip user annual fee order cover invest mainten cost basic racal decca patent prevent parti manufactur legal licenc receiv dn transmiss expir mid grow number chain brought oper coast unit kingdom european countri denmark norwai germani ireland netherland franc finland sweden spain exclud mediterranean coast chain exist coastlin part world total dn chain oper europ unit kingdom chain danish chain transmiss rang relev definit geograph market transmiss dn signal repres chain oper commun dn transmit station own oper expens host govern irish chain holland chain own govern oper racal decca subsidiari racal electron group govern expens german chain own oper racal decca unit kingdom ministri defenc expens princip chain nato forc danish chain own racal decca juli agreement danish govern permiss transmit made renew report work group danish ministri defenc decemb state applic servic radio station gener post offic secur public admit transmiss station notic agreement racal decca contract made danish ministri defenc racal decca juli contract danish station own govern oper rdn subsidiari racal decca expens danish govern respect contract ministri defenc notic termin effect decemb dn transmit station unit kingdom own racal decca station oper racal decca contract april gener lighthous author expens shetland slave vestlandet norwai chain racal decca expens orford slave holland chain oper racal decca contract expens dutch govern doneg slave hebridean chain oper racal decca expens brochur decca navig system submit racal decca notif state merchant ship countri fish vessel type fit decca receiv dn nato member state navi equip decca receiv system land forc civil militari aircraft oj oj racal decca polici hire receiv commerci sell sold receiv militari forc ship navig commun market receiv pleasur boat develop inter alia commerci user gener incent pai high rental charg demand receiv develop activ racal decca announc novemb integr receiv offer sale hire mn receiv automat select system dn loran omega transit report magazin technic novemb racal decca start market receiv total turnov racal decca dn receiv hire remain incom receiv product sale chain oper chain sale account gross margin total cost sale net profit financ taxat adjust exclud except profit repres return capit emploi period intern account compani averag gross margin commerci dn receiv hire averag gross margin receiv sold calcul basi cost involv intern calcul racal decca apport transmitt cost cost relat hire receiv part apport cost relat receiv sold racal decca includ pleasur boat receiv differ gross margin rate hire sold commerci receiv increas transmitt cost reduc amount receiv royalti part thereof ap ap start market compact dn compat receiv outright sale price roughli equal yearli rental decca receiv price eas technolog advanc design power consumpt meant attract user pleasur boat rs rs produc rang marin electron devic start manufactur promot dn receiv shipmat rs seri activ relat seri transfer person link compani shipmat navig ap pe pe manufactur civil militari navig system develop manufactur marin user receiv dn market share tabl show number dn commerci pleasur boat receiv sold hire eec exclud spain portug period concern dn yearli market share figur provid compani individu receiv commerci boat unit unit unit unit unit unit racal decca ap pe rs total hire yearli sold receiv pleasur boat racal decca ap pe navstar rs purpos proceed articl concern behaviour undertak hold domin posit market dn commerci receiv defin product market dn pleasur boat receiv belong give market share market distributor ap unit kingdom ireland tabl show yearli turnov obtain undertak sell hire receiv period yearli market share receiv commerci boat racal decca ap pe rs total receiv pleasur boat racal decca ap pe rs total racal decca behaviour vi vi competitor behaviour consist reaction competitor entri market ii negoti case iii agreement competitor racal decca behaviour vi vi main competitor ap rs pe hereinaft racal decca ap reaction ap entri market ap start market dn receiv option reaction examin racal decca intern meet march includ compet price suitabl product switch modifi transmiss make licenc agreement philip chairman consid compani endeavour maintain market share competit product market sell present hirer price copyright posit copyright hope agre research point made mention made proprietari right intern report racal decca legal posit countri conclud basi claim copyright transmiss copyright claim list detail chain mast posit frequenc speed propag lane offset decca chain data sheet dcd state case arguabl necessarili odd occas rs entri market intern report racal decca octob establish inform fact obtain independ racal decca unfair competit situat assess differ depend countri concern alter signal state theori basic technic languag alter transmiss signal impair ap receiv leav rdn receiv accur novemb head racal group servic legal depart consid reason unfair competit action commenc time investig decid alter transmiss method prevent ap sale consid commenc legal action real chanc success real legal basi sooner embarrass part racal decca start make transmiss denmark unit kingdom germani netherland prior notic public caus great disturb ship commun compet author countri requir racal decca return transmiss normal unit kingdom author request hydrograph navi notifi futur month advanc racal decca present signal improv racal decca legal depart note june state repli question danish author hydrograph similar posit surround european countri conclud improv sham intend frustrat competit product note chang signal refer strongest weapon fight ap respect legal action philip state decid proceed ap basi unfair competit legisl gener racal decca advis ap ap dealer user ap receiv right intent protect right user decca equip racal decca ap negoti end respons racal decca pressur ap carri research legal situat practic mean adapt receiv signal alter racal decca ap conclud adapt signal month research case racal decca ap enter negoti particip repres philip group reason ap reach agreement intern document mention legal action announc racal decca racal decca experi unit kingdom chain point make sell easier mention import pleasur boat market europ boat stabil signal racal decca sue intrud racal decca withdraw pleasur boat market europ negoti start august precondit racal decca continu rental busi tradit profession market ap minut meet framework cooper discuss decca sole tradit market ap radio yacht market respect racal decca consider divid market pleasur boat profession user agre legal commerci aspect divid market racal decca minut order prevent product sold pleasur boat market reduc number racal decca commerci hire philip minut meet octob report philip want share monopoli decca care profession market decca care quot grei quot area profession market pleasur boat market decca leav pleasur boat market philip philip limit activ pleasur boat market decca agre market divis product protect decca profession market safeguard decca chain decca exclud yacht market guarante competitor leav yacht market decca arrang conflict treati rome decca felt grant copyright licenc publish version decis inform hereinaft omit pursuant provis articl regul disclosur busi secret philip comment market share arrang decca possibl conflict common market rule philip opinion copyright difficult maintain decca obtain philip data independ survei racal decca minut meet report philip enquir deterr parti market acknowledg market lucr parti structur properli ask comment philip minut meet novemb report altern share market racal hand draft agreement philip philip stress philip intent share quot de facto quot monopoli posit racal philip aim newcom market philip insist share control competitor time philip recogn practic conflict treati rome racal maintain legal quot wai mean quot found stress philip good relat philip compet racal specif ask racal philip prepar leav profession market racal insist exclus access yacht market racal withdraw yacht market philip condit agreement conflict law maintain legal racal agre leav yacht market philip confin racal decca activ profession market provid practic method agre prevent cross sale market sector meet novemb philip express desir entranc parti market pleasur boat receiv mutual agre agreement mutual exclus racal decca action intrud affect philip equip parti mutual defend posit steer committe eventu licenc agreement relat decca navig system sign januari intern note philip corpor legal depart date march minut steer committe meet march state philip manag signatur licenc agreement doubt real exist right racal decca decca navig system doubt diminish month signatur contrari racal decca ap agreement licenc agreement relat decca navig system racal decca navig limit ap radiotelefon period valid year base fact racal invent design develop dn hereinaft defin own copyright proprietari right hereinaft call quot right quot dn main provis racal grant ap exclus licenc reproduc right part thereof order manufactur dispos pleasur boat receiv territori dn dispos pleasur boat receiv territori owner pleasur boat pleasur boat ap undertak racal pleasur boat receiv manufactur manufactur accord featur specif set appendix hereto featur incorpor mutual agreement racal ap disallow featur downgrad receiv racal decca disallow featur list appendix agreement decca coordin import commerci user consid import pleasur boat user downgrad receiv meet requir commerci user ap undertak date hereof retain legal titl pleasur boat receiv manufactur agreement ap assign write racal ap titl interest pleasur boat receiv dispos parti agre user card set appendix agreement suppli pleasur boat receiv user card standard form sign purchas call special purchas receiv dealer receiv pleasur boat defin standard form purchas give detail vessel equip certifi pleasur certifi dealer purchas recogn retent titl ap engag dispos equip parti parti prepar give undertak oblig suppli user pleasur boat impos ap distributor distributor dealer special sale final user articl transmiss dn signal agre implement futur transmiss month prior implement racal decca advis ap reason detail articl agreement provid steer committe chair altern racal decca ap discuss situat respect agreement dn gener articl racal decca agre discuss ap grant licenc parti articl racal decca agre legal action unlicens manufactur seller dn receiv articl ap agre pai damag racal decca case pleasur boat receiv suppli ap distributor unauthor user articl ii distributor agreement januari remain forc long licenc agreement forc racal decca made sole distributor unit kingdom ireland pleasur boat receiv product ap agreement provid racal decca produc sell compet pleasur boat receiv permiss ap pai damag ap receiv manufactur suppli pleasur boat iii agreement septemb remain forc decemb ap grant exclus licenc racal decca manufactur distribut commerci ap receiv mark ii licenc realiti exclus side letter date ap undertook manufactur grant licenc parti countri long racal decca copyright proprietari right dn upheld countri agreement supplement agreement racal decca bought ap exist stock commerci receiv letter januari announc licenc agreement dealer ap mention inter alia racal decca withdraw immedi decca yacht navig pleasur boat market ap stop deliveri dealer sold pleasur boat receiv pleasur boat market content agreement explain ap dealer meet februari copenhagen dealer express disagr doubt agreement exist racal decca right format steer committe subject meet racal decca ap minut state parti consid absolut essenti regular meet make full understand posit steer committe discuss oper aspect legal issu subject polici principl agenda steer committe meet subject transmiss signal legal action competit equip territori territori apprais commerci legal minut summari detail discuss advanc made intrud unlicens supplier action brought brought novemb agreement racal decca ap termin effect januari racal decca rs racal decca legal action oppos rs entri market racal decca inform delta marin time main dealer rs unit kingdom intent import market rs june racal decca object propos claim inter alia dn privat system run racal decca custom decca receiv infring racal decca copyright inform data sheet relat dn racal decca inform delta marin intent commenc copyright unfair competit action european countri improv transmiss made past continu full approv british govern decca receiv reli whilst continu dn transmiss exchang letter racal decca delta marin rs racal decca continu claim copyright rs recogn exhibit rs delta marin london boat show januari racal decca announc intent commenc legal proceed copyright infring racal decca brought legal action rs compani import rs number countri case unfair competit ground cost carri racal decca put competit disadvantag market receiv competit rs compani contribut racal decca cost dn hanseatisch oberlandesgericht bremen februari hoge raad netherland june reject claim case merit hoge raad consid inter alia racal decca transmit signal legal possess receiv construct legal basi inform belong public domain soe og handelsretten denmark accept racal decca claim unfair competit vestr landsret appeal court denmark decemb reject racal decca request injunct rs consid transmiss permiss march danish govern permiss racal decca unambigu state condit permiss make decca transmiss decca station situat countri transmiss irrespect make receiv irrespect exist individu case agreement decca transmiss background court find total probabl racal decca todai bound condit access receiv decca transmiss access transmiss mean technic inform meaningless court find condit understood entitl technic inform steer committe meet philip extrem concern stop rauff amp soerensen progress total market racal decca lack legal action prevent rs encroach market area ap intern telex septemb report basi racal decca inform racal decca tactic rauff amp soerensen exhaust case countri time racal decca pursu consist polici long seri question singl case question demand answer rs racal decca reckon fatigu rs legal question beat legal ground letter philip intern eindhoven philip electron london march state side inclin make rope racal decca hang start termin agreement ground racal decca right decca navig system absenc copyright basi danish german norwegian legal action ii judgement dutch injunct action iii obviou distrust abil stop rauff amp soerensen danish process yesterdai request ap stop rauff amp soerensen confirm philip intern meet march transmiss signal number occas racal decca announc modif transmiss station unit kingdom mean admiralti notic marin advertis paid racal decca octob april septemb octob march octob implement notic advertis gave inform natur advertis explicitli warn user rs give erron read proceed brought rs denmark racal decca admit signal made order rs malfunct racal decca refus suppli rs detail plan implement modif signal letter rs octob detail made rs enter licenc agreement telex racal decca rs septemb racal decca letter rs septemb end report appear press damag caus navig racal decca equip transmiss deleg nation feder fishermen organ nffo view design foil competitor equip fish new decemb press report case skipper lost gear face danger condit jam fish new decemb letter juli support complaint lodg rs racal decca danish fisheri associ dansk fiskeriforen inform commiss modif signal unit kingdom caus danish fishermen uncertain rs concern transmiss signal express intern associ lighthous author iala letter racal decca juli sought assur futur chang made proper technic reason prior notic marin user system inform advanc march june german dutch govern framework intern maritim organ imo bodi negoti racal decca rs parallel court proceed transmiss signal racal decca rs negoti march view find practic solut negoti impli understand legal action stop settlement reach rs sought agreement market commerci receiv racal decca grant licenc limit pleasur boat receiv occas racal decca refus rs request licenc market commerci receiv letter march racal decca offer rs produc commerci receiv rs paid annual lump sum million rs sum profit made rs rs offer accept juli racal decca outlin system lead fee commerci receiv base cost element profit octob inform rs fee reduc decemb settlement agreement provid discontinu legal action parti sign novemb racal decca decemb rs racal decca pe navstar racal decca reaction pe entri market end pe develop compact dn compat receiv aim top end yacht market satisfi marin user requir receiv aim commerci market develop begin pe navstar request racal decca manufactur distribut receiv design dn inform legal proceed brought breach racal decca copyright dcd paragraph legal proceed brought pe navstar unit kingdom navstar switzerland unfair competit transmiss made racal decca refer affect pe navstar racal decca pe navstar negoti occas commiss inspect pe busi record februari inform obtain pe obtain unequivoc legal opinion exist alleg copyright admit racal decca ensur financ dn decid enter negoti view find settlement pe navstar interest obtain licenc commerci market racal decca grant licenc downgrad pleasur boat receiv ground commerci hire racal decca enabl fund dn order overcom problem pe navstar suggest integr circuit insert commerci receiv automat stop oper year user bui integr circuit continu incom ensur suggest accept racal decca ground pose logist problem lead custom dissatisfact agreement racal decca side pe navstar pe navstar enter agreement racal decca notifi commiss novemb licenc agreement base racal decca copyright proprietari right period valid year racal decca grant pe navstar exclus licenc manufactur suppli pleasur boat receiv pleasur boat countri japan south africa articl receiv compli defin list featur object ensur attract commerci marin pe navstar oblig retain ownership receiv assign racal decca articl contrast licenc agreement relat dn ap racal decca paragraph agreement explicitli exclud particip pe navstar control run develop dn consult pe navstar racal decca matter relat control run develop articl agreement claus similar ap agreement regard imposit essenti pe navstar oblig distributor suppli final user articl user card articl transmiss articl legal action brought racal decca unlicens manufactur seller articl ii technolog agreement period valid unspecifi pe navstar sold transfer racal decca technic inform part seri relat exclus dn racal decca receiv pe navstar sole exclus royalti free licenc inform relat exclus receiv specif relat dn signal manufactur receiv design make signal transmit station dn system stipul racal decca integr circuit suppli pe navstar produc receiv develop pe navstar period year racal decca order total receiv pe modif racal decca requir iii technolog licenc back agreement period valid unspecifi pe navstar receiv racal decca limit licenc relat receiv commerci order fulfil exist order parti side letter agreement racal decca inform pe navstar forthwith instruct lawyer discontinu action brought navstar switzerland pe navstar unit kingdom respect technolog agreement technolog licenc back agreement annex iv notif statement acquisit racal decca pe navstar technolog dn receiv commerci aim ensur benefit technolog incorpor product advantag imperil sourc continu incom requir racal decca relat dn transmiss network racal decca fact order pe navstar integr circuit implement architectur receiv develop pe navstar racal decca produc receiv racal decca commiss chip longer basi modern receiv design pursuant technolog agreement racal decca acquir pe type receiv includ modif request stock racal decca racal decca receiv type accept market commerci receiv fill gap mk mk receiv mk develop result market receiv hire sold commerci user racal decca affect receiv produc pe racal decca accept offer made pe suppli quantiti excess price consider lower annual rent charg racal decca racal decca fact intend place order unit leav matter resolv payment agreement date august relationship exist parti agreement enter abandon solut consid racal decca relat govern author commiss racal decca meet march possibl discuss danish govern station receiv end agreement govern compani relat run chain denmark expir danish govern propos altern pass law requir user ap receiv obtain licenc licenc fee receiv govern pass back racal decca contribut racal decca transmiss cost brief note racal decca chairman march state serv notic ministri defenc forc danish author purchas chain decemb fail chain simpli ceas oper action contempl clear frontier local lawyer level compens compani receiv meet held septemb racal decca repres offici danish ministri defenc discuss dn receiv danish racal decca chain racal decca state wish continu oper system present event remain unchang place imposs situat period racal decca seek persuad danish govern chain accept racal decca action competitor transmiss racal decca minut june septemb agreement danish author renew expir juli racal decca consid option persuad british govern bui unit kingdom chain cost run maintain brief note march mention paragraph racal decca consid regard govern posit improb action chain commerci imposs racal decca continu racal decca demonstr unit kingdom author commerci imposs continu meet commiss offici juli racal decca repres propos solut signal unit kingdom encod author user possess decod suppli approv select supplier present possibl carri licenc agreement attempt conclud arrang british govern fund cost oper unit kingdom chain encod transmiss signal switch chain racal decca ownership oper commiss offici racal decca accept accept matter racal decca racal decca maintain meet british govern offici advis encod accept proceed notif racal group servic notifi commiss licenc agreement ap paragraph novemb agreement ap paragraph agreement pe navstar paragraph complaint commiss receiv complaint decemb german fisheri associ landesfischereiverband schleswig holstein relat licenc agreement racal decca ap commiss receiv complaint rs februari april alleg abus domin posit racal decca complaint support danish fisheri associ dansk fiskeriforen letter juli articl regul decemb commisson issu racal decca announc decis articl regul alleg main agreement infring articl treati applic articl justifi repli parti argu restrict indispens mainten dn requir continu incom articl procedur pursu complaint alleg breach articl receiv paragraph result subsequ investig scope case wider origin envisag articl proceed statement object octob commiss issu statement object undertak involv present proceed undertak made write view statement object pursuant articl regul eec pe januari ap philip februari racal decca march undertak involv put forward argument oral pursuant articl regul actual involv group case parent compani subsidiari inter alia racal group servic limit group concern awar particip activ relev case occas intergroup relat contact parti contact commiss ii legal assess racal decca infring articl ap pe navstar infring articl group racal electron philip pe consid singl undertak purpos proceed parent compani subsidiari involv activ relev proceed event fact parent compani control subsidiari suffic group singl undertak group held respons infring articl articl addresse decis articl relev servic market product market dn radio signal interchang term characterist radio signal gener navig aid instanc chart compass paragraph relev geograph market paragraph commerci vessel naval ship purpos navig offshor long rout fish track repeat fish posit requir accuraci determin navig posit dn provid racal decca refer type radio signal provid accuraci suffici relev geograph market lack geograph coverag transmiss rang owner dn compat receiv instal categori boat pleasur boat receiv chang signal bui hire receiv compat dn expect happen end life dn receiv lack real interchang servic product substanti number user transmiss dn signal constitut separ servic market purpos vessel mention dn compat receiv downgrad interchang receiv extent term characterist reason explain transmiss dn signal interchang transmiss signal dn compat receiv commerci hereinaft call commerci receiv constitut separ product market racal decca argu dn system consist element transmit station signal receiv consid separ econom point view exist market dn servic market dn commerci receiv market refut basi racal decca argument reason dn transmiss market racal decca alleg dn transmiss dn compat receiv whatsoev navig aid prevent develop distinct demand dn receiv distinct suppli receiv competit racal decca receiv fact denmark unit kingdom dn transmiss provid separ racal decca receiv object econom featur due racal decca deliber refus provid subject element relev definit market base object consider contrari racal decca alleg price element market featur lack object ground result racal decca behaviour shown paragraph fact mean racal decca receiv payment suppli signal transmiss racal decca explain refus suppli dn signal separ receiv ground imposs obtain payment call contribut cost fact includ element profit racal decca behaviour impli recognit exist distinct market dn transmiss lack direct contact racal decca user irrelev payment obtain indirectli inter alia scheme paragraph final countri dn transmiss suppli state separ receiv confirm exist distinct market transmiss definit market made depend public privat natur suppli exist public servic report import dn denmark paragraph refer made servic gener system dn signal decca dn receiv insepar danish court appeal confirm concept paragraph market dn commerci receiv respect receiv produc racal decca behav receiv constitut separ market econom arena face competit shown fact racal decca start sell multifunct receiv compat dn loran omega transit receiv depend system enter competit receiv compat system irrespect lack interchang system paragraph ii racal decca intern meet march chairman propos sell receiv price order maintain market share paragraph relev geograph market relev geograph market dn servic part commun signal transmit unit kingdom denmark receiv april juli geograph area critic behaviour place ii respect servic suppli condit competit similar area condit competit similar dn servic suppli undertak public author user commerci vessel signal interchang dn dn signal chain receiv part area area substanti part common market relev dn chain unit kingdom denmark repres dn chain transmiss dn signal commun respect commerci receiv relev geograph market commun area condit competit similar competitor receiv commerci receiv trade member state matter dn signal receiv paragraph domin posit racal decca domin posit market dn signal april ii commerci receiv relev geograph area defin posit econom strength enabl prevent effect competit maintain market give power behav appreci extent independ competitor custom racal decca domin posit result market transmiss dn signal racal decca supplier dn signal paragraph ii potenti competitor racal decca high administr financi barrier entri paragraph racal decca argu custom dn signal transmiss market event behav independ effect monitor forc direct payment racal decca sole supplier dn signal act independ custom user signal term invest product price mean obtain payment encod signal paragraph custom user influenc fact payment obtain directli irrelev event user dn signal transmiss interchang servic product depend sole supplier suffici find racal decca held domin posit vi vi custom independ definit market dn signal transmiss market commerci receiv total market consist commerci dn compat receiv sold hire racal decca legal monopoli receiv cover patent patent expir racal decca held de facto monopoli racal decca market share year suffic give racal decca domin posit domin posit strengthen fact racal decca supplier signal transmiss argument put forward racal decca find commiss posit respect hereinaft racal decca figur rental sale treat differ sale effect competit hire sale year sale subsequ year sale racal decca competitor aggreg sale made earlier year determin total number receiv market year commiss method consist measur year market strength compet undertak dn commerci receiv enabl evolut power relev period purpos demand year cover undertak determin case demand origin user dn commerci receiv renter receiv racal decca expir contract event approach measur market share term rais question confirm domin posit racal decca ii racal decca argu commiss reach conclus domin examin number user dn commerci receiv altern investig feasibl reason time produc reliabl result commiss contest appear unnecessari disproportion purpos present proceed event number commerci vessel dn interchang navig aid signific sooner commerci vessel navig offshor channel area altern dn fish vessel dn seek repeat fish posit discov vessel track altern dn racal decca memorandum march commiss announc decis articl regul state marin user dn receiv fall gener categori commerci marin user navig aid dn practic essenti result approach defend racal decca slight reduct market share suffici give racal decca domin posit abus action constitut abus racal decca domin posit infring articl conduct lead includ conclus agreement enter ap pe navstar signal made purpos imped function compet receiv conduct racal decca aim protect monopoli posit enjoi commerci receiv agreement racal decca intend exclud competitor enter agreement market commerci receiv conduct obstruct coerc competitor unwil enter agreement racal decca abus domin posit defend posit action purpos normal competit behaviour normal competit behaviour compet newcom market commerci receiv term price qualiti sale servic racal decca behaviour prejud user limit freedom choic market agreement ap pe navstar object effect agreement ap alloc respect outlet commerci receiv pleasur boat receiv parti agreement undertak compet racal decca oblig discuss ap grant licenc parti racal decca reserv market commerci receiv ii gave parti exclus basi substanti protect competit sale dn compat receiv pleasur boat agreement pe navstar object substanti effect technic econom progress sever limit ap pe navstar agreement elimin innov competit commerci receiv reduc competit pleasur boat receiv oblig ap pe suppli downgrad featur fact agreement racal decca ap racal decca pe navstar object effect confirm content agreement question provis provid alloc market paragraph oblig ap pe navstar restrict sale pleasur boat receiv ii oblig racal decca produc sell pleasur boat receiv distributor ap receiv iii featur specif downgrad ensur easi control market partit ensur ap pe navstar pleasur boat receiv virtual useless major proport commerci user iv retent ownership receiv suppli ap pe navstar mean recov possess pleasur boat receiv possess allegedli unauthor user oblig racal decca pai damag ap commerci racal decca receiv suppli pleasur boat negoti parti racal decca ap spoke expressli divid market statement minut meet negoti show real intent paragraph intent confirm ap dealer paragraph copyright proprietari right spite licenc agreement substanc main agreement racal decca ap pe navstar relat real licenc agreement preambl agreement state racal decca own copyright proprietari right nonetheless precis defin proprietari right racal decca longer hold industri properti right patent laps hold proprietari right legal properti transmiss signal servic suppli equip chain proprietari right licenc base copyright claim racal decca ascertain copyright exist substanc copyright alleg justifi agreement reach restrict competit event object agreement alloc market principl establish respect trademark judgment court justic european commun januari case bat cigaretten fabriken gmbh commiss ecr appli present case regard copyright commun system competit improp right nation copyright law frustrat commun competit law racal decca argu perfectli legitim commerci reason pursu claim copyright protect inter alia ensur infring parti enter agreement make contribut dn chain cost essenti problem secur adequ fund oper mainten part dn own oper racal decca expens racal decca right irrelev confirm object effect agreement normal licenc agreement criticis paragraph parti agreement doubt valid ground racal decca right paragraph led enter agreement racal decca pressur signal racal decca commerci interest share market paragraph doubt led ap termin agreement paragraph subsequ racal decca ap agreement ap distributor unconvinc sound racal decca copyright paragraph dn signal dn signal abus deliber made malfunct devic sold unlicens competitor intent prove fact entri ap market alter signal move racal decca defend ap paragraph method prevent ap sale paragraph strongest weapon paragraph alter signal argument racal decca letter rs mean discourag enter market paragraph carri racal decca gave express warn user consequ inaccuraci rs receiv paragraph case brought rs denmark racal decca admit real reason paragraph repli statement object complaint made custom includ user racal decca devic occas govern imo intern associ lighthous author point real purpos paragraph effect caus loss custom paragraph philip report countermeasur conclus reach adapt devic softwar month date signal chang paragraph attract radio navig receiv malfunct month signal chang necessarili reduc racal decca claim contribut dn cost racal decca claim requir larg sum monei oper dn ii need maintain annual incom hire dn receiv pai cost transmiss commiss accept racal decca suppli servic prepar obtain price cover cost servic reason profit purpos racal decca domin posit servic entitl mean illeg articl object effect mainten strengthen domin posit dn commerci receiv manner restrict competit limit access parti market dn commerci receiv freedom choic consum undertak ensur continu busi mean infring exist law inter alia competit law critic behaviour remain abus altern ceas suppli abandon market dn transmiss mean fact racal decca enabl receiv reason price suppli signal transmiss issu limit recoveri relev cost run chain unit kingdom denmark eec countri chain oper cost racal decca altern chain state case countri permit racal decca continu busi obtain remuner oper chain sale dn receiv racal decca pursu possibl unit kingdom denmark paragraph propos made pe insert yearli renew integr circuit decod ensur continu incom racal decca accept paragraph similar propos made racal decca commiss servic express inform object behaviour paragraph fact alleg racal decca british govern offici encod desir solut suffici absenc evid prove opinion definit bind overcom propos variat basic solut racal decca alleg encod produc result transmiss consid abus commiss malfunct contribut receiv argument found seek result case encod equival obtain price contractu agre custom devic featur case extra contractu behaviour caus harm devic bought legitim good faith market object monopol market commerci receiv effect abus effect abus behaviour consider inter alia ancillari measur reinforc market share concern independ distributor directli affect user retent ownership user card provid racal decca agreement ap pe navstar success pressur exert transmiss demonstr sever reduct rs market share year commenc infring inclus market share rose termin infring paragraph trade member state commerci pleasur boat receiv trade eec reduct suppli dn receiv commerci pleasur boat caus racal decca abus behaviour apt affect trade member state racal decca behaviour effect modifi pattern competit eec invest product capac number impact competitor alter reason trade member state affect articl notifi agreement racal decca ap racal decca pe navstar constitut infring articl group agreement object effect restrict competit provid alloc outlet custom paragraph agreement racal decca ap elimin competit ap suppli commerci receiv competit racal decca suppli pleasur boat receiv agreement racal decca pe navstar substanti restrict competit pe navstar commerci receiv restrict effect agreement reinforc racal decca ap agreement retent ownership assign thereof racal decca user card oblig ap prevent distributor suppli commerci user oblig racal decca pai damag ap comerci racal decca receiv suppli pleasur boat undertak racal decca discuss ap parti racal decca grant licenc establish steer committe racal decca oblig legal action unlicens supplier ii racal decca pe navstar agreement retent ownership assign thereof racal decca user card pe navstar oblig prevent distributor suppli commerci user racal decca oblig legal action unlicens supplier effect agreement technic econom progress sever limit reason mention paragraph effect agreement extend dealer directli affect custom retent ownership user card trade member state trade member state affect reason set paragraph articl agreement question aris abus domin posit violat articl benefit applic articl individu exempt gener exempt provid regul event notifi agreement racal decca ap racal decca pe navstar consid fulfil condit articl agreement improv product distribut good promot technic econom progress contrari object effect agreement ensur dn compat receiv manufactur distribut parti consent racal decca paragraph lack complianc condit make unnecessari assess applic condit fulfil agreement confer benefit consum restrict choic user commerci receiv reduc suppli pleasur boat receiv number competitor potenti supplier racal decca enter market qualiti downgrad version user pleasur boat receiv restrict competit indispens argu financ dn transmiss ensur continu servic altern evid altern suitabl purpos agreement question afford parti possibl elimin competit respect substanti part product question result agreement ap pe navstar competit compani elimin field commerci receiv result agreement ap competit racal decca field receiv pleasur boat effect exclud agre ment ap increas possibl parti limit competit parti oblig racal decca legal action intrud racal decca alleg exclus distribut agreement ap fell scope commiss regul eec march applic articl treati categori exclus deal agreement prejudic paragraph agreement effect incompat articl shown section benefit applic regul articl provis permit derog treati rule invok case order exclud applic articl judgment court brt sabam definit undertak entitl benefit narrowli constru applic derog requir undertak involv entrust servic gener econom interest sovereign act public author act public author agreement racal decca british author strictli regul involv author entrust racal decca precis defin task confirm fact concept approv author contain agreement reconcil concept entrust question oper dn fall definit servic gener econom interest investig assum racal decca predecessor entrust oper dn servic gener econom interest prove applic competit rule obstruct perform racal decca oper dn altern restrict competit accept investig racal decca articl regul pursuant articl regul commiss decis adopt conduct subject decis termin purpos impos fine accord articl regul public interest clarifi legal situat complex order prevent ident similar infring market relev proceed decis commiss find behaviour refer paragraph constitut infring articl behaviour paragraph constitut infring articl articl regul complex legal assess case lack preced found racal decca infring articl intent due neglig begin racal decca brought practic commiss attent addit cooper bring infring end fine impos infring articl agreement ap pe navstar notifi time conclus fine impos particip infring articl adopt decis articl constitut infring articl eec treati racal electron plc conduct lead includ conclus agreement entireti enter subsidiari racal decca marin navig limit ap radiotelefon licenc agreement relat decca navig system date januari exclus distribut agreement date januari licenc agreement date septemb conduct lead includ conclus agreement entireti enter subsidiari racal decca marin navig limit polytechn marin plc polytechn electron plc navstar sa licenc agreement technolog agreement technolog licenc back agreement signal made subsidiari racal decca marin navig purpos imped function compet receiv articl agreement articl constitut infring articl eec treati racal electron plc nv philip gloeilampenfabrieken polytechn electron plc articl decis address racal electron plc western road bracknel uk berk rg rg nv philip gloeilampenfabrieken nl ba eindhoven polytechn electon plc royal oak daventri uk northant nn pj brussel decemb commiss peter sutherland member commiss oj amend regul eec oj eec oj ecj ecr case gvl annex radio navig aid dn loran omega differenti omega rana toran radar marin radio beacon vhf lighthous system nnss satellit navig transit gp global posit system accuraci metr frequenc minut transmiss rang nautic mile high greater dn high normal rang pertin geograph coverag europ norwai north spain northern europ save channel southern part north baltic sea europ save scandinavian countri europ save northern unit kingdom scandinavian countri germani western north western franc bai biscai south western unit kingdom western franc small part channel europ europ critic point point unit kingdom europ oper dai night europ critic point point unit kingdom europ oper dai night