Voice announcement device for improving functionality of multi-l

Details Voice announcement device for improving functionality of multi-l Voice announcement device for improving functionality of multi-l

1989-12-21

1991-07-23

Brown, Thomas W.

Telephonic communications

Audio message storage, retrieval, or synthesis

379 89, 379142, 379208, 379212, 379396, H04M 157, H04M 350, H04M 358

Patent

active

050349759

ABSTRACT:
Apparatus that allows a called party, while engaged in a first call, to indicate to a second calling party that he/she is aware of the second call and will respond to the second call within a waiting time interval. The second calling party is given a "personal answer" message indicating that the called party will answer the second call within the waiting time interval. The second calling party is then placed on hold so that when the called party terminates the first call, the called party can answer the second call.

REFERENCES:
patent: 4661975 (1987-04-01), Brecher
patent: 4899358 (1990-02-01), Blakley
patent: 4899374 (1990-02-01), Van Landeghern
patent: 4942601 (1990-07-01), Park
patent: 4947421 (1990-08-01), Toy et al.

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