Earphone
Latest Audio-Technica Corporation Patents:
Description
Portions of the drawings shown in broken lines form no part of the claimed design.
Claims
The ornamental design for an earphone, as shown and described.
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Patent History
Patent number: D878336
Type: Grant
Filed: Dec 18, 2018
Date of Patent: Mar 17, 2020
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Nonomi Shiwaku (Tokyo), Toru Fusejima (Tokyo), Tsutomu Takeshita (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/651,675
Type: Grant
Filed: Dec 18, 2018
Date of Patent: Mar 17, 2020
Assignee: Audio-Technica Corporation (Tokyo)
Inventors: Nonomi Shiwaku (Tokyo), Toru Fusejima (Tokyo), Tsutomu Takeshita (Kanagawa)
Primary Examiner: Paula Allen Greene
Application Number: 29/651,675
Classifications
Current U.S. Class:
Headphone (D14/223)