Headphone
Description
The broken lines depict environment that 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: D937804
Type: Grant
Filed: Dec 4, 2019
Date of Patent: Dec 7, 2021
Inventor: Lingyan Deng (Jiangxi)
Primary Examiner: Paula Allen Greene
Application Number: 29/715,664
Type: Grant
Filed: Dec 4, 2019
Date of Patent: Dec 7, 2021
Inventor: Lingyan Deng (Jiangxi)
Primary Examiner: Paula Allen Greene
Application Number: 29/715,664
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)