Headphone
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Description
The broken line showings form no part of the claimed design.
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D763223
Type: Grant
Filed: Mar 2, 2015
Date of Patent: Aug 9, 2016
Assignee: AKG Acoustics GmbH (Vienna)
Inventor: Rafal Czaniecki (Shenzhen)
Primary Examiner: Paula Greene
Application Number: 29/519,134
Type: Grant
Filed: Mar 2, 2015
Date of Patent: Aug 9, 2016
Assignee: AKG Acoustics GmbH (Vienna)
Inventor: Rafal Czaniecki (Shenzhen)
Primary Examiner: Paula Greene
Application Number: 29/519,134
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)