75091524
Apr 19, 1996
Dec 23, 1997
Active Trademark
electronic transformers; electronic filters; electronic inductors; data line filters; chokes; impedance matching components and devices, namely, video signal adapters, twisted pair adapters, [ ethernet to twisted pair converters, ] video/telephone adapters, and LAN transformers; baluns; and magnetic devices, namely, power inductors, current transformers, common mode chokes, * AND * L-C filters [, and token ring media filters ] ; and parts thereof of all of the above
Electrical and Scientific Apparatus