In the electric timer having {TAIL ~ an analog time display} and a disk or ring shaped program carrier programmable by means of slide contacts, the program carrier is settable selectively by means of a switching device to different synchronous speeds of rotation, namely one revolution per {HEAD ~ week} or one revolution per day 
In the electric timer having { TAIL ~ an analog time display } and a disk or ring shaped program carrier programmable by means of slide contacts , the program carrier is settable selectively by means of a switching device to different synchronous speeds of rotation , namely one revolution per { HEAD ~ week } or one revolution per day
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH