Amplifier
Latest Patents:
Description
Claims
The ornamental design for an amplifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D192859 | May 1962 | Fender |
D205947 | October 1966 | Hopkins et al. |
D207402 | April 1967 | McClellan |
D237089 | October 1975 | Walker |
D315736 | March 26, 1991 | Takagi |
D410465 | June 1, 1999 | Johnson et al. |
D429236 | August 8, 2000 | Pritchard |
D451084 | November 27, 2001 | Su |
D478564 | August 19, 2003 | Rizzi |
D495012 | August 24, 2004 | Morimoto |
D546814 | July 17, 2007 | Takita et al. |
D582391 | December 9, 2008 | Morimoto |
D607283 | January 5, 2010 | Mahan et al. |
D636374 | April 19, 2011 | Smith |
Patent History
Patent number: D689462
Type: Grant
Filed: Nov 7, 2011
Date of Patent: Sep 10, 2013
Assignee:
Inventor: Patrick H. Quilter (Laguna Beach, CA)
Primary Examiner: Keli L Hill
Application Number: 29/405,811
Type: Grant
Filed: Nov 7, 2011
Date of Patent: Sep 10, 2013
Assignee:
Inventor: Patrick H. Quilter (Laguna Beach, CA)
Primary Examiner: Keli L Hill
Application Number: 29/405,811
Classifications