GTE

TELECOMMUNICATION EQUIPMENT COMPRISING TRANSMISSION SYSTEMS - NAMELY, MICROWAVE RADIO TRANSMITTERS AND RECEIVERS AND PROTECTION SWITCHING SYSTEMS THEREFOR, MICROWAVE RADIO REPEATERS, FIBER OPTIC TRANSMISSION SYSTEMS, MULTIPLEX SYSTEMS, DATA TRANSMISSION SYSTEMS, PULSE CODE MODULATION SYSTEMS, SUPERVISORY CONTROL SYSTEMS, ECHO SUPPRESSORS AND SIGNALING SYSTEMS; CENTRAL OFFICE PRIVATE AUTOMATIC BRANCH EXCHANGES; AND STATION EQUIPMENT - NAMELY, TELEPHONE SET CORD CONNECTORS, COIN CONTROLLER TELEPHONE SETS INTERCOMS, AND TELEPHONE ANSWERING MACHINES; AND TELEPHONE AND TELEPHONE LINE TESTING INSTRUMENTS