Headphone

Details Headphone Headphone

2009-05-28

2010-06-15

Greene, Paula (Department: 2912)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Speaker or housing therefor

Design Patent

active

D0617769

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

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patent: 7010139 (2006-03-01), Smeehuyzen
patent: D541257 (2007-04-01), Thursfield
patent: D582890 (2008-12-01), Koza et al.
patent: D603371 (2009-11-01), Boateng et al.

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