Multiparty line adaptor with privacy feature
Multiple access radio telephone system selectively operating...
Multiple address direct coupled communication and control...
Multiple cantilever spring contact hook switch
Multiple channel automated refill system
Multiple function modem including external memory adapter
Multiple home zone areas within a mobile telecommunications...
Multiple independent named call-coverage paths
Multiple integrations unit
Multiple language capability in an interactive system
Multiple language telephone answering machine
Multiple line self-contained telephone
Multiple line telephone instrument
Multiple link circuit for a port multiplexer
Multiple mode personal wireless communications system
Multiple reflection panel
Multiple response options for incoming communication attempts
Multiple sensor fire alarm system
Multiple service provider prepaid wireless service card
Multiple services system using telephone local loop