Electric power measuring instrument with speech synthesis featur
Electronic apparatus for "Hands off" control of a voice mail sys
Electronic audio communications system with versatile user acces
Electronic audio communications system with voice authentication
Electronic audio communications system with voice command featur
Electronic audio communications systems network
Electronic mail system having integrated voice messages
Electronic mail system having integrated voice messages
Electronic switch connected to intelligent peripheral while perm
Enhanced message service indication
Enhanced system for transferring, storing and using signaling in
Enhanced wide area audio response network
Enhanced wide area audio response network
Enhanced wide area audio response network
Enhanced wide area audio response network
Exchange of information between interconnected voice mail system