Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Radio transceiver
Patent
1992-03-26
1993-09-14
Douglas, Alan P.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Radio transceiver
D14148
Patent
active
D03393380
REFERENCES:
patent: D303963 (1989-10-01), Kokihara
patent: D304939 (1989-12-01), Sutoh
patent: D315558 (1991-03-01), Watanabe et al.
patent: D316410 (1991-04-01), Watanabe et al.
patent: D319438 (1991-08-01), Suckley
patent: D320984 (1991-10-01), Tattari
patent: D321183 (1991-10-01), Powell et al.
patent: D322782 (1991-12-01), Nakamachi et al.
patent: D329049 (1992-09-01), Peersman
NEC advertisement, p. 36, cellular phone.
Circuit City Ad, on Oct. 11, 1991 Washington Post Weekend section GE "pocketfone" item TJA03.
Diamond Tel Cellular phones ad, hand held portable.
Nuovo Frank
Tattari Jouko
Vong Andy
Asch Jeffrey
Douglas Alan P.
Nokia Mobile Phones Ltd.
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