Headphone
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D662078
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Jun 19, 2012
Assignee: P.S.L. Limited (Kowloon)
Inventor: Chun Fai Leung (Kowloon)
Primary Examiner: Paula Greene
Application Number: 29/394,138
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Jun 19, 2012
Assignee: P.S.L. Limited (Kowloon)
Inventor: Chun Fai Leung (Kowloon)
Primary Examiner: Paula Greene
Application Number: 29/394,138
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)