Headphone
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Description
Portions in broken lines are for illustrative purposes only and form no part of claimed design.
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D619539
Type: Grant
Filed: May 22, 2009
Date of Patent: Jul 13, 2010
Assignee: Sony Corporation (Tokyo)
Inventor: Jun Komiyama (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/311,685
Type: Grant
Filed: May 22, 2009
Date of Patent: Jul 13, 2010
Assignee: Sony Corporation (Tokyo)
Inventor: Jun Komiyama (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/311,685
Classifications