Earphone
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Description
The broken lines in
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
4972492 | November 20, 1990 | Tanaka et al. |
D318473 | July 23, 1991 | Miyashita et al. |
D331062 | November 17, 1992 | Kanno |
D337119 | July 6, 1993 | Taniguchi |
D337589 | July 20, 1993 | Wada |
D340932 | November 2, 1993 | Yan |
D353379 | December 13, 1994 | Nakamura et al. |
D369349 | April 30, 1996 | Hayashi |
6084976 | July 4, 2000 | Lin |
D469753 | February 4, 2003 | Andre et al. |
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D523846 | June 27, 2006 | Lee |
D556741 | December 4, 2007 | Yeo |
Patent History
Patent number: D572242
Type: Grant
Filed: Feb 7, 2007
Date of Patent: Jul 1, 2008
Assignee: Cotron Corporation (Taipei)
Inventor: Bill Yang (Taipei)
Primary Examiner: Paula A. Greene
Attorney: Jianq Chyun IP Office
Application Number: 29/276,866
Type: Grant
Filed: Feb 7, 2007
Date of Patent: Jul 1, 2008
Assignee: Cotron Corporation (Taipei)
Inventor: Bill Yang (Taipei)
Primary Examiner: Paula A. Greene
Attorney: Jianq Chyun IP Office
Application Number: 29/276,866
Classifications