73676476
Aug 3, 1987
Sep 11, 1990
COMPUTER DATA CONVERSION AND DATA TRANSMISSION APPARATUS, AND PARTS THEREOF; COMPUTER PROGRAMS; ANTENNA COUPLERS; MAGNETIC DETECTORS AND PARTS OF ALL THE FOREGOING; ELECTRONIC AMPLIFIERS; ANTENNAS; A-C TO D-C AND D-C TO A-C CONVERTERS; ELECTRONIC COUPLERS; SIGNAL GENERATORS; MICRO-MINIATURE ELECTRONIC CIRCUITS; PHASE SHIFTERS; POWER SUPPLIES; ELECTRONIC MODULES CONSISTING OF INTERCONNECTED ELECTRONIC CIRCUITS FOR USE IN ELECTRONIC SYSTEMS, APPARATUS, AND DEVICES; RADIO TRANSMITTERS AND TRANSPONDERS; MICROWAVE DIRECTIONAL COUPLERS; ELECTRIC TRANSMISSION LINES; INERTIAL NAVIGATIONAL OR GUIDANCE APPARATUS; ACCELEROMETERS; FIBER OPTICS; RING LASER GYROSCOPES; FIBER OPTIC GYROSCOPES; RATE SENSORS; GYROSCOPES AND GYROSCOPIC APPARATUS; CONTROLS FOR STEERING APPARATUS FOR MARINE CRAFT; COMPASSES AND HEADING-INDICATION APPARATUS EMPLOYING COMPASSES; RADAR AND RADAR APPARATUS; FREQUENCY ANALYZERS; NAVIGATIONAL APPARATUS, AND INSTRUMENTS FOR MARINE CRAFT; NAVIGATIONAL CONSOLES FOR MARINE CRAFT; SPEED AND/OR DIRECTION CONTROL APPARATUS AND INSTRUMENTS FOR LAND, MARINE AND SPACE CRAFT; CONTROLS FOR STABILIZERS AND STABILIZATION APPARATUS FOR MARINE CRAFT; SONAR SYSTEMS COMPRISING SOUND WAVE TRANSMITTER AND RECEIVERS; LASER APPARATUS; LORAN NAVIGATION INSTRUMENTS AND APPARATUS; MAGNETIC DETECTION APPARATUS, AND COMPONENT PARTS FOR ALL THE ABOVE-MENTIONED GOODS
Electrical and Scientific Apparatus