Headphone
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Description
Claims
The ornamental design for a headphone, as shown and described.
Patent History
Patent number: D677243
Type: Grant
Filed: Aug 20, 2012
Date of Patent: Mar 5, 2013
Assignee: Sony Corporation (Tokyo)
Inventors: Sohei Kitayama (Tokyo), Emmanuelle Choteau (Surrey)
Primary Examiner: Paula Greene
Application Number: 29/421,592
Type: Grant
Filed: Aug 20, 2012
Date of Patent: Mar 5, 2013
Assignee: Sony Corporation (Tokyo)
Inventors: Sohei Kitayama (Tokyo), Emmanuelle Choteau (Surrey)
Primary Examiner: Paula Greene
Application Number: 29/421,592
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)