Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1991-09-12
1993-08-24
Douglas, Alan P.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
D14130
Patent
active
D03386708
REFERENCES:
patent: D293905 (1988-01-01), Aschauer et al.
patent: D294250 (1988-02-01), Watanabe et al.
patent: D307008 (1990-04-01), Shaanan
patent: D309304 (1990-07-01), Takada et al.
patent: D313235 (1990-12-01), Kido et al.
patent: D315557 (1991-03-01), Grewe et al.
patent: D332263 (1993-01-01), Taniguchi
patent: 4031322 (1977-06-01), Churchill
patent: 4625080 (1986-11-01), Scott
patent: 4996705 (1991-02-01), Entenmann
Design Aug., 1988, Delta Memera 2000.
Asch Jeffrey
Douglas Alan P.
Gernstein Terry M.
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