74260838
Mar 27, 1992
Aug 17, 1993
telemetry equipment; namely, wide band discriminators, signal generators, diversity combiners, telemetry receivers, demodulators and signal simulators; satellite systems equipment; namely, modulators, video receivers, television receivers, video receiving terminals, modems, audio demodulators, data analysis receivers, tuners, antennas and down converters
Electrical and Scientific Apparatus