Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1996-12-06
1998-02-17
Nunn, Freda
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
D16221, 1402
Patent
active
D03908380
REFERENCES:
patent: D327878 (1992-07-01), Fukutake et al.
patent: D348070 (1994-06-01), Vallillee
patent: D352304 (1994-11-01), Zavracky et al.
patent: D358138 (1995-05-01), Koyanagi et al.
patent: D359852 (1995-07-01), Wicks
patent: D368255 (1996-03-01), Sasaki et al.
patent: 5402308 (1995-03-01), Koyanagi et al.
Matsuda Takashi
Takeuchi Katsuyuki
NEC Corporation
Nunn Freda
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