75206768
Dec 2, 1996
Mar 31, 1998
electronic network devices, namely, network hubs, network cards, modems, optical transmission devices, fiber optic modems, multiplexers, and xDSL modem multiplexers for T1 and E1 equipment; fiber connection devices for RS-232, RS-449, RS-530 or v.35 interfaces; and Ethernet optical link devices
Electrical and Scientific Apparatus