75412080
Dec 30, 1997
Apr 18, 2000
WIRELESS COMMUNICATION EQUIPMENT, NAMELY, [SATELLITE GROUND STATIONS FOR SENDING INFORMATION TO AND RECEIVING INFORMATION FROM SATELLITES,] TRANSCEIVERS FOR POINT-TO-POINT DATA TRANSFER IN WIRELESS COMPUTER NETWORKS, TRANSCEIVERS TO SEND AND RECEIVE VOICE AND DATA TELECOMMUNICATION SIGNALS, BI-DIRECTIONAL ANTENNA AMPLIFIERS, AND REPLACEMENT PARTS FOR THE SAME
Electrical and Scientific Apparatus