Guitar amplifier
Latest YAMAHA CORPORATION Patents:
- Performance operation apparatus
- Partition system with a speaker
- Wireless communication device, communication control method and non-transitory computer-readable storage medium
- Vibration plate and musical instrument
- Signal generation device, signal generation method and non-transitory computer-readable storage medium
The broken line showing of the guitar amplifier is included for the purpose of illustrating portions of the guitar amplifier and forms no part of the claimed design.
Claims
The ornamental design for a guitar amplifier, as shown and described.
| D259565 | June 16, 1981 | Watanabe |
| D267949 | February 15, 1983 | Hisatsune |
| D394262 | May 12, 1998 | Cross |
| D404396 | January 19, 1999 | Mackie |
| D415493 | October 19, 1999 | Shieber |
| D508478 | August 16, 2005 | Nakajima |
| D585374 | January 27, 2009 | Kim |
| D655687 | March 13, 2012 | Miyawaki |
| D674764 | January 22, 2013 | Suzuki |
| D719128 | December 9, 2014 | Teulie |
| D754096 | April 19, 2016 | Teulie |
Type: Grant
Filed: Dec 21, 2015
Date of Patent: Feb 13, 2018
Assignee: YAMAHA CORPORATION (Hamamatsu-shi)
Inventor: Toshihide Suzuki (Hamamatsu)
Primary Examiner: Keli L Hill
Application Number: 29/549,263