Thus, the locking device that retains the hinged door 63 in its closed position comprises {HEAD ~ the elastically engaged portion} 67a of {TAIL ~ the operating lever} 67 and the U shaped engaging bar 62 of the base 1 
of
Thus , the locking device that retains the hinged door 63 in its closed position comprises { HEAD ~ the elastically engaged portion } 67a of { TAIL ~ the operating lever } 67 and the U shaped engaging bar 62 of the base 1
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH