Wireless amplifier system

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Description

A portion of the disclosure of this patent document contains material which may be protected by copyright. The copyright owner has no objection the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but reserves all other copyright rights whatsoever.

FIG. 1 is a reference view of the wireless amplifier system, embodying my new design, shown with both components in use with speakers and a receiver;

FIG. 2 is a second reference view thereof, showing the two system components;

FIG. 3 is a front view of the first component thereof, shown separately for ease of illustration;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front view of the second component thereof, shown separately for ease of illustration;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken line showing of the cords, receiver and speakers is included for the purpose of illustrating environmental structure and forms no part of the claim.

Claims

The ornamental design for a wireless amplifier system, as shown and described.

Referenced Cited
U.S. Patent Documents
4756382 July 12, 1988 Hudson, III
5191177 March 2, 1993 Chi
D392640 March 24, 1998 Tully et al.
D435540 December 26, 2000 Peng
D490400 May 25, 2004 Geeng
D513747 January 24, 2006 Chin et al.
D515524 February 21, 2006 Kim et al.
D544463 June 12, 2007 Harris
D553121 October 16, 2007 Gondo et al.
D570821 June 10, 2008 Probst et al.
D571359 June 17, 2008 Chang
D573135 July 15, 2008 Laituri et al.
D574811 August 12, 2008 Zhang
D594845 June 23, 2009 Skurdal
Patent History
Patent number: D608760
Type: Grant
Filed: Dec 27, 2007
Date of Patent: Jan 26, 2010
Assignee: Beijing Edifier Technology Co., Ltd. (Beijing)
Inventor: Xiaoguang Xie (Beijing)
Primary Examiner: Stella M Reid
Assistant Examiner: Keli L Hill
Attorney: Kenyon & Kenyon LLP
Application Number: 29/299,455