Subwoofer

- QSC Audio Products, LLC
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Description

FIG. 1 is a perspective view of a subwoofer showing our new design;

FIG. 2 is a front view of the subwoofer of FIG. 1;

FIG. 3 is a right side view of the subwoofer of FIG. 1;

FIG. 4 is a rear view of the subwoofer of FIG. 1;

FIG. 5 is left side view of the subwoofer of FIG. 1;

FIG. 6 is a top view of the subwoofer of FIG. 1; and,

FIG. 7 is a bottom view of the subwoofer of FIG. 1.

The broken lines shown in FIGS. 1-7 are for illustrative purpose only and form no part of the claimed design.

Claims

The ornamental design for a subwoofer, as shown and described.

Referenced Cited
U.S. Patent Documents
4805730 February 21, 1989 O'Neill et al.
D439238 March 20, 2001 Mackie et al.
D496352 September 21, 2004 Crook et al.
D591724 May 5, 2009 Davies et al.
Patent History
Patent number: D637580
Type: Grant
Filed: Mar 19, 2010
Date of Patent: May 10, 2011
Assignee: QSC Audio Products, LLC (Costa Mesa, CA)
Inventors: Alejandro Aranda, Jr. (Hacienda Heights, CA), Joseph Chavez (Irvine, CA), Justin A. O'Connor (Fountain Valley, CA), John R. Brodie (Revelstoke)
Primary Examiner: Nanda Bondade
Attorney: Dickstein Shapiro LLP
Application Number: 29/357,998