Amplifier
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Description
The broken line showing of the amplifier is included for the purpose of illustrating portions of the amplifier and forms no part of the claimed design.
Claims
The ornamental design for an amplifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D355197 | February 7, 1995 | Farinelli et al. |
D373589 | September 10, 1996 | Peterson et al. |
D376153 | December 3, 1996 | Larson et al. |
D382880 | August 26, 1997 | Cienkus et al. |
D445099 | July 17, 2001 | Benders |
D540787 | April 17, 2007 | Potosky et al. |
D553611 | October 23, 2007 | Gan |
D568287 | May 6, 2008 | Wada |
D599789 | September 8, 2009 | Shimizu |
Patent History
Patent number: D699212
Type: Grant
Filed: Feb 7, 2013
Date of Patent: Feb 11, 2014
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Soichiro Tanaka (Hamamatsu)
Primary Examiner: Keli L Hill
Application Number: 29/445,100
Type: Grant
Filed: Feb 7, 2013
Date of Patent: Feb 11, 2014
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Soichiro Tanaka (Hamamatsu)
Primary Examiner: Keli L Hill
Application Number: 29/445,100
Classifications