Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Video
Design Patent
2000-12-14
2002-03-26
Barkai, Raphael (Department: 2912)
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Video
Design Patent
active
D0454847
CLAIM:
The ornamental design for a portable recording and playback device, as shown and described.
REFERENCES:
patent: 5495586 (1996-02-01), Adachi
patent: D412328 (1999-07-01), Sasago
patent: D445408 (2001-07-01), Hwang
Barkai Raphael
Dialog 4 System Engineering GmbH
Quarles & Brady LLP
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