Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Combined
Patent
1993-06-24
1995-04-04
Bullock, B. J.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Combined
D14155, D14227, D14228, D14229
Patent
active
D03570169
REFERENCES:
patent: D247706 (1978-04-01), Armstrong
patent: D290838 (1987-07-01), Stames
patent: D310368 (1990-09-01), Derhaag et al.
patent: 4910795 (1990-03-01), McCowen et al.
patent: 5144677 (1992-09-01), Asakura et al.
Video Review; Mar. 1989; p. 20; Wireless Transceiver (upper left).
Stereo Review; Apr. 1989; p. 61; Wireless Transceiver (center left).
Stereo Review; Jun. 1989; p. 57; Wireless Transceiver.
Li Brian Y.
Yip Chi-Wing
Bullock B. J.
GPE International Limited
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