73646676
Feb 26, 1987
FIXED POINT-TO-POINT AND PORTABLE RADIO FREQUENCY LINKS FOR BROADCAST AND COMMUNICATIONS; STUDIO TRANSMITTER LINKS; AUDIO LIMITERS; REMOTE CONTROLS AND MONITORS FOR DATA TRANSMISSION, ACQUISITION, REPORTING AND RECORDING; STEREO SIGNAL GENERATORS; SUBCARRIER SIGNAL GENERATORS, DETECTORS, AND DEMODULATORS; BROADCAST TRANSMITTER CONTROL TERMINALS, REMOTE PICKUP LINKS; AND TELEMETRY AND REMOTE CONTROL ACCESSORIES, NAMELY, TEMPERATURE SENSING UNITS, CURRENT, VOLTAGE AND CIRCUIT SAMPLING UNITS, MODULATION MONITOR ADAPTERS, POWER SUPPLIES, DIRECT CURRENT AMPLIFIERS, REVERSIBLE MOTOR UNITS AND CONTROL INTERFACE PANELS
Electrical and Scientific Apparatus