Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Radio transceiver
Patent
1993-01-11
1994-05-24
Holtje, Nelson C.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Radio transceiver
Patent
active
D03472213
REFERENCES:
patent: D296694 (1988-07-01), Watanabe
patent: D300743 (1989-04-01), Zaugg et al.
patent: D317606 (1991-06-01), Irie et al.
patent: D326262 (1992-05-01), Soren et al.
patent: D328294 (1992-07-01), Stilley
patent: D336087 (1993-06-01), Siodoway et al.
patent: D339131 (1993-09-01), Desbarats
Asch Jeffrey
Berry Thomas G.
Breeden R. Louis
Holtje Nelson C.
Motorola Inc.
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