Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment
Design Patent
2000-04-18
2001-02-13
Asch, Jeffrey (Department: 2913)
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Element or attachment
Design Patent
active
D0437591
CLAIM:
The ornamental design for a portion of a telephone exchanger, as shown and described.
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EMI Shield Cabinet, NEC, (Prior to Oct. 20, 1999).
Asch Jeffrey
Banner & Witcoff , Ltd.
Kabushiki Kaisha Toshiba
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