Headphone
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Portions of the drawings shown in broken lines form no part of the claimed design. Shade lines are used to show surface contours only and are not representative of specific materials or material properties.
Claims
The ornamental design for a headphone, as shown and described.
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Type: Grant
Filed: Apr 2, 2018
Date of Patent: Aug 18, 2020
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Kodai Tsubone (Tokyo), Takaya Nagamine (Tokyo), Shohei Araki (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/642,800