73617123
Aug 28, 1986
Oct 31, 1989
COMPUTER NAVIGATIONAL APPARATUS, NAMELY SATELLITE FOR BROADCASTING POSITION AND TIME INFORMATION AND SIGNAL RECEIVERS, SIGNAL PROCESSORS AND INFORMATION READOUT UNITS FOR USE IN LAND, WATER AND AIR VEHICLES AND FOR HANDCARRYING, FOR RECEIVING AND PROCESSING POSITION AND TIME INFORMATION, AND DISPLAYING POSITION AND/OR VELOCITY INFORMATION
Electrical and Scientific ApparatusDESIGNING AND TESTING SATELLITE-BASED NAVIGATIONAL COMMUNICATION SYSTEMS FOR OTHERS (INCLUDING FOR THOSE PROVIDING TRANSPORTATION SERVICES AND/OR OPERATING VEHICLES)
Computer and Scientific