74018665
Jan 12, 1990
Nov 20, 1990
DATA COMMUNICATIONS EQUIPMENT, NAMELY, MULTIPLEXORS, MODEMS, CONVERTERS, AND LOCAL NETWORK DEVICES, NAMELY HUBS, REPEATERS, NETWORK INTERFACE CARDS, BRIDGES, TRANSCEIVERS, AND TERMINAL SERVERS; TESTING EQUIPMENT FOR DATA COMMUNICATIONS PRODUCTS, NAMELY LINE SIMULATORS, CABLE TESTERS AND MULTIPLEXOR TESTERS
Electrical and Scientific Apparatus