Cordless headphone

Details Cordless headphone Cordless headphone

2000-08-24

2001-10-23

Bondade, Nanda (Department: 2912)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Speaker or housing therefor

Design Patent

active

D0449591

CLAIM:
The ornamental design for cordless headphone, as shown and described.

REFERENCES:
patent: D. 263043 (1982-02-01), Petrie
patent: D. 358388 (1995-05-01), Nakamura et al.
patent: 4727599 (1988-02-01), Rappaport et al.
patent: 5793878 (1998-08-01), Chang

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