Headphone
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Description
The broken line portions of the headphone in
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
D255352 | June 10, 1980 | Besasie |
D328074 | July 21, 1992 | Yamazaki et al. |
D328461 | August 4, 1992 | Daido et al. |
D381987 | August 5, 1997 | Tsuge |
D422592 | April 11, 2000 | Deguchi |
D504414 | April 26, 2005 | Yoshida |
7072483 | July 4, 2006 | Lenhard-Backhaus |
D549688 | August 28, 2007 | Suzuki |
D588098 | March 10, 2009 | Kurihara |
D632668 | February 15, 2011 | Brunner et al. |
D634732 | March 22, 2011 | Kondo et al. |
D635959 | April 12, 2011 | Hutchieson |
D657776 | April 17, 2012 | Lee et al. |
D673520 | January 1, 2013 | Tan |
D699702 | February 18, 2014 | Chen |
20030002703 | January 2, 2003 | Ma |
Patent History
Patent number: D711348
Type: Grant
Filed: Aug 20, 2013
Date of Patent: Aug 19, 2014
Assignee: Cotron Corporation (Taipei)
Inventor: Bill Yang (Taipei)
Primary Examiner: Paula Greene
Application Number: 29/464,648
Type: Grant
Filed: Aug 20, 2013
Date of Patent: Aug 19, 2014
Assignee: Cotron Corporation (Taipei)
Inventor: Bill Yang (Taipei)
Primary Examiner: Paula Greene
Application Number: 29/464,648
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)