Telephonic communications – Having light wave or ultrasonic link for speech or paging... – Including fiber optic link within telephone network
Patent
1991-07-22
1993-07-13
Schreyer, Stafford D.
Telephonic communications
Having light wave or ultrasonic link for speech or paging...
Including fiber optic link within telephone network
379170, 379387, 379396, H04M 172, H04M 504, H04M 900
Patent
active
052280730
ABSTRACT:
A call identification display system includes a reception unit; at least one remote user unit; and a communication link such as conventional interface electronics located in the reception unit and the remote units interconnected by cables or rf or laser transmitter and receiver systems; the reception unit has a data entry device such as a keyboard for entering a message including at least identifying indicia for an incoming caller and a display device; each remote user unit includes a display displaying the message from the reception unit identifying the incoming caller and an instruction selector for selecting one of a number of predetermined instructions for display in the display device in the reception unit for directly disposition of the incoming call.
REFERENCES:
patent: 4723273 (1988-02-01), Diesel et al.
patent: 4924496 (1990-05-01), Figa et al.
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