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: D876392
Type: Grant
Filed: Jul 26, 2018
Date of Patent: Feb 25, 2020
Assignee: ZhongTian DingSheng (Shenzhen) Industry Co., Ltd. (Shenzhen)
Inventor: Yuzhi Zhou (Hunan)
Primary Examiner: Paula Allen Greene
Application Number: 29/657,856
Type: Grant
Filed: Jul 26, 2018
Date of Patent: Feb 25, 2020
Assignee: ZhongTian DingSheng (Shenzhen) Industry Co., Ltd. (Shenzhen)
Inventor: Yuzhi Zhou (Hunan)
Primary Examiner: Paula Allen Greene
Application Number: 29/657,856
Classifications