Safeguarding user data stored in mobile communications devices
Safety phone
Sani-tel
Satellite communication system for speech and telegraphy
Scanner bank and message metering system
Scheduling system
School observation and supervisory system
Scp and msc fault recovery process and signaling node...
Screen based administration of voice mail configuration
Screen-based telephone set for interactive enhanced...
Screen-based telephone set for interactive enhanced...
Screening of incoming telephone calls prior to call...
Seal for a public pay telephone station coin box
Sealed portable alarm with internal cellular telephone
Sealing current terminator for inhibiting oxidation and...
Seamless mobility for a multiple interface device in a...
Secretarial answering system
Secretarial answering system with distributed processing
Secretarial telephone station for use with a secretarial...
Secretarial telephone station with distributed processing...