73547441
Jul 11, 1985
Feb 18, 1986
SATELLITE TELEVISION RECEPTION EQUIPMENT, NAMELY, SATELLITE ANTENNAS, ACTUATORS FOR SUCH ANTENNAS, RECEIVERS, REMOTE CONTROL UNITS FOR SUCH RECEIVERS, CONVERTERS, AMPLIFIERS, PRE-AMPLIFIERS, BLOCKDOWN CONVERTERS, POLARITY SWITCHES, POWER SPLITTERS, AND PARTS THEREOF
Electrical and Scientific Apparatus