Headphone
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Description
The broken line showing of the headphone is included for the purpose of illustrating portions of the headphone and forms no part of the claimed design.
Claims
The ornamental design for a headphone, as shown and described.
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Patent History
Patent number: D684139
Type: Grant
Filed: Apr 2, 2012
Date of Patent: Jun 11, 2013
Assignee: Yamaha Corporation (Shizuoka)
Inventors: Kazushige Miyake (Tokyo), Mitsuru Hosoo (Tokyo)
Primary Examiner: Paula Greene
Application Number: 29/417,286
Type: Grant
Filed: Apr 2, 2012
Date of Patent: Jun 11, 2013
Assignee: Yamaha Corporation (Shizuoka)
Inventors: Kazushige Miyake (Tokyo), Mitsuru Hosoo (Tokyo)
Primary Examiner: Paula Greene
Application Number: 29/417,286
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)