Combination telephone set and answering machine

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment

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D14149

Patent

active

D03043266

REFERENCES:
patent: D218978 (1970-10-01), Abraham
patent: D225749 (1973-01-01), Catto et al.
patent: D244469 (1977-05-01), Buchin
patent: D286634 (1986-11-01), Martinez
patent: D287245 (1986-12-01), Todeschini
patent: D287587 (1987-01-01), Perkins
patent: D287721 (1987-01-01), Perkins
patent: D290353 (1987-06-01), Kawano et al.
patent: D297637 (1988-09-01), Fai et al.
patent: 4617425 (1986-10-01), Nakamura et al.
Electrical Communication, vol. 58, No. 1983; Article, "Telephone Subsets", Set. No. 6 at 4th page of article.
Article re Siemens, "Teamset 151" by Laubinger & Nieberler: pp. 384, 385.
Erisson Review, No. 2, (1980), vol. 57, Hyi: Standard Telephone Set; DIAVOX 100.

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