73567082
Nov 6, 1985
Aug 11, 1987
VHF, UHF, FM AND MICROWAVE ANTENNAS; TELEVISION "EARTH STATIONS" COMPRISING AN ANTENNA, A LOW NOISE AMPLIFIER, AN ANTENNA POSITIONER, A CHANNEL SELECTOR, A DOWN CONVERTER, A RECEIVER, AND SIGNAL LEADS FOR RECEIVING SATELITE SIGNALS; AND ANTENNA ACCESSORIES, NAMELY, ANTENNA MASTS, ANTENNA MOUNTS, ANTENNA BASES, ANTENNA GUY WIRE, ANTENNA WIRE GUIDES, ANTENNA TRANSMISSION WIRE AND COAXIAL CABLE, ANTENNA COUPLERS, ANTENNA SPLITTERS, ANTENNA FILTERS, ANTENNA TRAPS, ANTENNA BALUNS, AND ANTENNA SIGNAL MIXERS, ALL FOR USE ON RESIDENTIAL AND COMMERCIAL STRUCTURES
Electrical and Scientific Apparatus