Headphone
Latest Kabushiki Kaisha Audio-Technica Patents:
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D599778
Type: Grant
Filed: Nov 10, 2008
Date of Patent: Sep 8, 2009
Assignee: Kabushiki Kaisha Audio-Technica (Machida-Shi, Tokyo)
Inventor: Kozo Ando (Machida)
Primary Examiner: Paula Greene
Attorney: Manabu Kanesaka
Application Number: 29/309,916
Type: Grant
Filed: Nov 10, 2008
Date of Patent: Sep 8, 2009
Assignee: Kabushiki Kaisha Audio-Technica (Machida-Shi, Tokyo)
Inventor: Kozo Ando (Machida)
Primary Examiner: Paula Greene
Attorney: Manabu Kanesaka
Application Number: 29/309,916
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)