Portable answering device

Details Portable answering device Portable answering device

1980-02-25

1982-10-26

Faber, Alan

Dynamic magnetic information storage or retrieval

General recording or reproducing

Signal switching

369 7, 360137, 179 2EC, 3403111, 34082544, 455344, G11B 3100, G11B 500, H04M 1102

Patent

active

043565190

ABSTRACT:
A portable paging device comprises a beeper portion for real time listening of a received message and a magnetic tape recorder for recording a received message and playing it back at the convenience of the recipient. After a message has been recorded, an indication is given which may be reset after the message has been played. Means are provided to disable the tape recording portion of the device if an end of tape signal has been generated or if there is no tape in the tape recording portion.

REFERENCES:
patent: 3716848 (1973-02-01), Schonholtey
patent: 3846783 (1974-11-01), Apsell
patent: 3944724 (1976-03-01), Kilby
patent: 3976995 (1976-08-01), Sebestyen
patent: 4011586 (1977-03-01), Pastor
patent: 4021856 (1977-05-01), Totoyama
patent: 4041250 (1977-08-01), Sato
patent: 4069397 (1978-01-01), Hashimoto
patent: 4109115 (1978-08-01), Yamamoto
patent: 4152547 (1979-05-01), Theis
patent: 4197497 (1980-04-01), Phelps
Plectron Corp. brochure.

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