Apparatus for connecting selectively a telephone answering devic

Details Apparatus for connecting selectively a telephone answering devic Apparatus for connecting selectively a telephone answering devic

1987-10-05

1989-03-14

George, Keith E.

Telephonic communications

Audio message storage, retrieval, or synthesis

379100, H04M 164, H04M 1100

Patent

active

048130672

ABSTRACT:
A telephone connecting adapter connects one of a different terminal equipment alternately to a common telephone line upon every incoming call. If a calling party finds that the engaging equipment as a result of his call is not the desired one, the adapter connects a different terminal equipment to the telephone line upon next call. This makes it possible to shorten the access time for the desired equipment using same telephone line.

REFERENCES:
patent: 3879579 (1975-04-01), Fretwell
patent: 4055729 (1977-10-01), Vandling
patent: 4340783 (1982-07-01), Sugiyama et al.
patent: 4341926 (1982-07-01), Chester
patent: 4503288 (1985-03-01), Kessler
patent: 4546382 (1985-10-01), McKenna et al.
patent: 4578534 (1986-03-01), Shelley
patent: 4578700 (1986-03-01), Roberts et al.
patent: 4584434 (1986-04-01), Hashimoto

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