Patent
1980-01-14
1982-08-17
Popek, Joseph A.
179 84C, 179 607, H04M 164
Patent
active
043451136
ABSTRACT:
An automatic telephone message interception system which is connected in series between a telephone instrument and incoming telephone lines. The system intercepts an incoming call and, upon the detection of a code signal on the telephone lines, connects the lines to an information storage device without causing the telephone instrument to ring. The system disconnects the storage device from the telephone lines and restores the system to its original condition upon the detection of another code signal on the telephone lines. In the event a code signal is not detected after reception of an incoming call, the system connects the telephone lines to the telephone instrument, which then operates in a normal manner.
REFERENCES:
patent: 3716673 (1973-02-01), Meri
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