Headphone
Latest Audio-Technica Corporation Patents:
Description
The broken lines are directed to environment that illustrate portions of the headphone; the broken lines 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: D908663
Type: Grant
Filed: May 29, 2019
Date of Patent: Jan 26, 2021
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Akihito Tamamura (Tokyo), Toru Fusejima (Tokyo)
Primary Examiner: Paula Allen Greene
Application Number: 29/692,842
Type: Grant
Filed: May 29, 2019
Date of Patent: Jan 26, 2021
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Akihito Tamamura (Tokyo), Toru Fusejima (Tokyo)
Primary Examiner: Paula Allen Greene
Application Number: 29/692,842
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)