73808401
Jun 22, 1989
Apr 17, 1990
LOCAL AREA WIRELESS NETWORK, COMPRISING,RADIO TRANSCEIVER, MICROPROCESSOR AND MEMORY FEATURING DATA COMMUNICATIONS CAPABILITY OF HIGH FREQUENCY RADIO TRANSMISSION USING SPREAD SPECTRUM TECHNOLOGY AND USED IN PERIPHERAL SHARING, ELECTRONIC MAIL, AND FILE TRANSFER APPLICATIONS FOR USE IN STANDARD BUSINESS OFFICE OPERATIONS
Electrical and Scientific Apparatus