75109219
May 24, 1996
Jul 16, 2002
wireless and digital telecommunications systems comprised of base stations, remote subscriber units, radio carriers stations, remote modular cluster units and software for operating the foregoing; wireless and digital telecommunications equipment, namely, portable and stationary radiotelephones, encoders, decoders, modulators, demodulators, telephone line connectors, telephone switching terminals, radio correlators, equipment for synchronizing a base station with a plurality of subscriber units, radio transmitters, radio receivers, switches, handsets, antennas, wiring, computer processors, and computer subscriber stations, software for operating the foregoing equipment; radiotelephone accessories, namely, batteries, microphones, and speakers
Electrical and Scientific Apparatus