Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1992-02-06
1994-06-21
Burke, Wallace R.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
Patent
active
D03480534
REFERENCES:
patent: D313979 (1991-01-01), Miyakuni
patent: D324674 (1992-03-01), Iino
patent: D331919 (1992-12-01), Sekino et al.
patent: D332781 (1993-01-01), Toedter
patent: D332782 (1993-01-01), Kikuchi et al.
patent: D334558 (1993-04-01), Iino
Imamura Tetsuya
Moriwaki Masahiko
Sugihara Shinichi
Tochishita Masaru
Burke Wallace R.
Matsushita Electric - Industrial Co., Ltd.
Nunn Freda S.
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