Sub-woofer

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Description

A portion of the disclosure of this patent document contains material to which a claim for copyright is made. The copyright owner has no objection to 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 copyrights whatsoever.

FIG. 1 is a perspective view of the right side and back of a sub-woofer showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view;

FIG. 4 is a top view thereof;

FIG. 5 is a front elevational view;

FIG. 6 is a back elevational view thereof;

FIG. 7 is a bottom elevational view thereof; and,

FIG. 8 a perspective view of the right side, front, and bottom thereof.

The broken line showing on the drawing disclosure is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a sub-woofer, as shown and described.

Referenced Cited
U.S. Patent Documents
D277277 January 22, 1985 Matsuda
D460437 July 16, 2002 Lancaster et al.
D512412 December 6, 2005 Tsuge
D538262 March 13, 2007 Chen et al.
D545299 June 26, 2007 Tsuge
D568867 May 13, 2008 Parikh
D571356 June 17, 2008 Smith
D587239 February 24, 2009 Raisanen et al.
D595693 July 7, 2009 Hussey et al.
Patent History
Patent number: D654473
Type: Grant
Filed: Sep 10, 2010
Date of Patent: Feb 21, 2012
Assignee: Sound Research Corporation (Truckee, CA)
Inventor: Thomas L. Paddock (Truckee, CA)
Primary Examiner: Nanda Bondade
Attorney: Edward B. Weller
Application Number: 29/369,680