Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment
Patent
1998-10-21
2000-05-02
Asch, Jeffrey
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Element or attachment
D13162, D14107, D14243, 1403
Patent
active
D04240650
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Asch Jeffrey
Wing Cheong Electrical Company
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