Headphone

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Speaker or housing therefor

Design Patent

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Design Patent

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D0634298

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

REFERENCES:
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patent: 4597469 (1986-07-01), Nagashima
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patent: D625709 (2010-10-01), Yamamoto
Web page, “audio-technica, ATH-FW5”, http://www.audio-technica.co/jp/products/hp/ath-fw5.html, 2 sheets, Audio-Technica Co., (Nov. 2009).
Web page, “AV Accessory, HP-X53”, http://www.jvc-victor.co.jp/accessory/headphone/pure/hp-x53/index.html, 2 sheets, Victor Company of Japan, Limited, (Nov. 2009).

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