73818914
Aug 14, 1989
Apr 17, 1990
COMPUTER PROGRAMS AND PROGRAM MANUALS, ALL SOLD AS A UNIT FOR ANALYZING AND TROUBLESHOOTING CELLULAR TELEPHONE CHANNELS; INTEGRATED COMPUTER HARDWARE, NAMELY, A CELLULAR TELEPHONE, A 4-LINE LCD DISPLAY, TWO CELLULAR TRANSCEIVERS AND A MICROPROCESSOR BOARD
Electrical and Scientific Apparatus