73803502
May 30, 1989
Jan 16, 1990
INTERCOMS; WIRELESS REMOTE CONTROL UNITS; WIRELESS ROOM MONITORING UNITS; AUDIO CASSETTE PLAYER/RECORDERS; VIDEO CASSETTE RECORDERS; CLOCK, TELEPHONE AND RADIO COMBINATION UNITS; VIDEO CAMERA RECORDERS; AUDIO/VIDEO STEREO RECEIVERS; COMPACT DISC PLAYER/RECORDERS; WALKIE TALKIES; PAGING APPARATUS; SPEAKERS AND BLANK AUDIO AND VIDEO CASSETTE TAPES
Electrical and Scientific Apparatus