NAVSTAR

COMPUTER NAVIGATIONAL APPARATUS, NAMELY SATELLITES 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

DESIGNING AND TESTING SATELLITE-BASED NAVIGATIONAL COMMUNICATION SYSTEMS FOR OTHERS (INCLUDING FOR THOSE PROVIDING TRANSPORTATION SERVICES AND/OR OWNING OR OPERATING VEHICLES)