Headphone

Details Headphone Headphone

2006-04-18

2006-04-18

Greene, Paula A. (Department: 2912)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Element or attachment

Design Patent

active

D0519110

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

REFERENCES:
patent: 2434251 (1948-01-01), Warnke
patent: 5068923 (1991-12-01), Sjoqvist
patent: D423012 (2000-04-01), Yasutomi
patent: D443872 (2001-06-01), Mori
patent: D445240 (2001-07-01), Persson
patent: D457512 (2002-05-01), Yoneda
patent: 6434250 (2002-08-01), Tsuhako
patent: 6724906 (2004-04-01), Naksen et al.
Web page “Sony eCatalog, MDR-CD2000” http://www.ecat.sony.co.jp/avacc/headphone/acc/index.cfm?PD=817&KM=MDR-CD2000, 2 sheets, Sony (Mar. 2005).

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