Speaker pattern for a headphone
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Description
Portions of the drawings shown in broken lines are parts of the headphone which form no part of the claimed design.
Claims
The ornamental design for speaker pattern for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D997122
Type: Grant
Filed: Nov 8, 2021
Date of Patent: Aug 29, 2023
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Nonomi Shiwaku (Tokyo), Yutaro Kumagai (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/790,126
Type: Grant
Filed: Nov 8, 2021
Date of Patent: Aug 29, 2023
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Nonomi Shiwaku (Tokyo), Yutaro Kumagai (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/790,126
Classifications