73199052
Jan 5, 1979
Nov 10, 1981
Electronic Telephone Switching Systems and Equipment for Telephone Lines; Electronic Telegraph Switching Systems and Equipment for Telegraph Lines; Electronic Data Switching Systems and Equipment for Digital Communications and Parts Therefor; Telephone Sets; Electronic Carrier Transmission Systems and Equipment for Long-Distance Telephone Networks; Electronic Broadcasting Systems and Equipment for Broadcasts and Parts Therefor; Electronic Information and Data Processing Systems for Data Communication, Process Measuring Control, Business Processing and Scientific Calculation-Namely, Peripheral Input/Output Equipment, On-Line Terminals, and Parts Therefor; Electronic Radar Systems for Ships, Harbors, and Meteorological Observatories; Electronic Meteorological and Seismological Measuring Systems; and Electronic Components-Namely, Transistors, Diodes, Integrated Circuits, Millimeter Wave Tubes, Optoelectronic Units, Electromagnetic Relays, Printed Circuit Boards, and Electronic Tubes
Electrical and Scientific Apparatus