Amplifier housing

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FIG. 1 is a front, top right side perspective view of the amplifier housing showing my new design; the broken lines showing the rear portion and supports are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof; and,

FIG. 5 is a right side elevational view thereof.


The ornamental design for an amplifier housing, as shown and described.

Referenced Cited
U.S. Patent Documents
4713801 December 15, 1987 Hale
5263199 November 1993 Barnes et al.
5633837 May 27, 1997 Gantt
5798921 August 25, 1998 Johnson et al.
5798927 August 25, 1998 Cutler et al.
D428872 August 1, 2000 Kizawa
D471871 March 18, 2003 Fetherolf et al.
D500303 December 28, 2004 Riede et al.
D504881 May 10, 2005 Kangasmaa
D506457 June 21, 2005 Hisatsune
D512419 December 6, 2005 Juszkiewicz et al.
Patent History
Patent number: D522998
Type: Grant
Filed: Jul 5, 2005
Date of Patent: Jun 13, 2006
Assignee: Toa Kabushiki Kaisha/Toa Corporation (Kobe)
Inventors: Shoji Ito (Nagahama), Hirohiko Yukimoto (Itami), Herbert Pfeifer (San Francisco, CA)
Primary Examiner: Prabhakar Deshmukh
Attorney: Ableman, Frayne & Schwab
Application Number: 29/233,545