Headphone
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The broken away lines in the drawing disclosure indicate indeterminate length of the cable connected to the headphone, which is not claimed.
Claims
The ornamental design for a headphone, as shown and described.
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Type: Grant
Filed: Mar 20, 2008
Date of Patent: Mar 3, 2009
Assignee: Sony Corporation (Tokyo)
Inventor: Yasuo Yuyama (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer, PLLC
Application Number: 29/300,374