Portable audio device
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Description
The broken dash dot lines indicate the boundary of the claimed design and form no part of the claimed design. Other broken lines indicate unclaimed portions and form no part of the claimed design.
Claims
The ornamental design for a portable audio device, as shown and described.
Referenced Cited
U.S. Patent Documents
5664292 | September 9, 1997 | Chen |
5825408 | October 20, 1998 | Yuyama et al. |
5914707 | June 22, 1999 | Kono |
6565444 | May 20, 2003 | Nagata et al. |
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D504409 | April 26, 2005 | Kim |
D532426 | November 21, 2006 | Lee et al. |
D546347 | July 10, 2007 | Millora |
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D615556 | May 11, 2010 | Yeo et al. |
D631485 | January 25, 2011 | Hibino |
D639773 | June 14, 2011 | Kang |
Patent History
Patent number: D718785
Type: Grant
Filed: Sep 13, 2013
Date of Patent: Dec 2, 2014
Assignee: Samsung Electronics Co., Ltd. (Gyeonggi-do)
Inventors: Sungil Bang (Seoul), Son Chae Joo (Seoul), Jae Neung Lee (Ansan-si)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/466,956
Type: Grant
Filed: Sep 13, 2013
Date of Patent: Dec 2, 2014
Assignee: Samsung Electronics Co., Ltd. (Gyeonggi-do)
Inventors: Sungil Bang (Seoul), Son Chae Joo (Seoul), Jae Neung Lee (Ansan-si)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/466,956
Classifications