Headphone
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Description
The broken line showing of headphone is included for the purpose of illustrating environment and forms no part of the claimed design.
Claims
I claim the ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D745859
Type: Grant
Filed: Dec 3, 2014
Date of Patent: Dec 22, 2015
Assignee: Panasonic Intellectual Property Management Co., Ltd. (Osaka)
Inventor: Toshio Kiuchi (Osaka)
Primary Examiner: Paula Greene
Application Number: 29/510,843
Type: Grant
Filed: Dec 3, 2014
Date of Patent: Dec 22, 2015
Assignee: Panasonic Intellectual Property Management Co., Ltd. (Osaka)
Inventor: Toshio Kiuchi (Osaka)
Primary Examiner: Paula Greene
Application Number: 29/510,843
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)