Loudspeaker
Latest GP Acoustics International Limited Patents:
Description
The broken line showing on the drawing disclosure is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a loudspeaker, as shown and described.
Referenced Cited
U.S. Patent Documents
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| 4940108 | July 10, 1990 | Selby |
| 5875255 | February 23, 1999 | Campbell |
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| 6561311 | May 13, 2003 | Chaung |
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| D486474 | February 10, 2004 | Allen |
| D494565 | August 17, 2004 | Yao |
| D507790 | July 26, 2005 | Dayan |
| D576150 | September 2, 2008 | Lim et al. |
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| D645450 | September 20, 2011 | Chen |
Patent History
Patent number: D680099
Type: Grant
Filed: Sep 28, 2012
Date of Patent: Apr 16, 2013
Assignee: GP Acoustics International Limited (Kwai Chung)
Inventors: John Simon Davies (Hong Kong), Hung Yan Ho (Hong Kong), Jonathon Parry Jones (Denbigshire)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/433,383
Type: Grant
Filed: Sep 28, 2012
Date of Patent: Apr 16, 2013
Assignee: GP Acoustics International Limited (Kwai Chung)
Inventors: John Simon Davies (Hong Kong), Hung Yan Ho (Hong Kong), Jonathon Parry Jones (Denbigshire)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/433,383
Classifications