Subwoofer

Aranda, Jr. , et al. May 10, 2

Patent Grant D637580

U.S. patent number D637,580 [Application Number D/357,998] was granted by the patent office on 2011-05-10 for subwoofer. This patent grant is currently assigned to QSC Audio Products, LLC. Invention is credited to Alejandro Aranda, Jr., John R. Brodie, Joseph Chavez, Justin A. O'Connor.


United States Patent D637,580
Aranda, Jr. ,   et al. May 10, 2011

Subwoofer

Claims

CLAIM The ornamental design for a subwoofer, as shown and described.
Inventors: Aranda, Jr.; Alejandro (Hacienda Heights, CA), Chavez; Joseph (Irvine, CA), O'Connor; Justin A. (Fountain Valley, CA), Brodie; John R. (Revelstoke, CA)
Assignee: QSC Audio Products, LLC (Costa Mesa, CA)
Appl. No.: D/357,998
Filed: March 19, 2010

Current U.S. Class: D14/214
Current International Class: 1401
Field of Search: ;D14/204,210-214,172 ;181/143-144,147-148,150-153,157,198-199 ;381/300-303,306,332-333,336,345,361-364,386-388

References Cited [Referenced By]

U.S. Patent Documents
4805730 February 1989 O'Neill et al.
D439238 March 2001 Mackie et al.
D496352 September 2004 Crook et al.
D591724 May 2009 Davies et al.
Primary Examiner: Bondade; Nanda
Attorney, Agent or Firm: Dickstein Shapiro LLP

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.

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