Subwoofer

- DEI Headquarters, Inc.
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Description

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

FIG. 2 is front view thereof, the rear view being identical;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof, the opposite side being identical; and,

FIG. 6 is a bottom perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D342738 December 28, 1993 Hwang
D518026 March 28, 2006 Dayan
D541260 April 24, 2007 Christianson
D554619 November 6, 2007 Solland
D584289 January 6, 2009 Lee
D597532 August 4, 2009 Wang
Patent History
Patent number: D623170
Type: Grant
Filed: Nov 6, 2009
Date of Patent: Sep 7, 2010
Assignee: DEI Headquarters, Inc. (Vista, CA)
Inventors: Allen S. Baron (Baltimore, MD), Ken S. Chae (Baltimore, MD), Scott Orth (Laurel, MD), Steven S. Tourison (Glen Burnie, MD)
Primary Examiner: Nanda Bondade
Attorney: Medler Ferro PLLC
Application Number: 29/346,844
Classifications
Current U.S. Class: Circular Or Oval (D14/216)