Auto stereo installation device

- Metra Electronics Corp.
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FIG. 1 is a perspective view of an auto stereo installation device, showing my design;

FIG. 2 is a front elevation view of FIG. 1;

FIG. 3 is a rear elevation view of FIG. 1;

FIG. 4 is a right side elevation view of FIG. 1;

FIG. 5 is a left side elevation view of FIG. 1;

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

FIG. 7 is a bottom plan view of FIG. 1.

The broken lines shown in all views illustrate mounting features which form no part of the claimed design.


The ornamental design for an “auto stereo installation device,” as shown and described.

Referenced Cited
U.S. Patent Documents
D482024 November 11, 2003 Quilling et al.
D492287 June 29, 2004 Quilling, II
D504423 April 26, 2005 Quilling, II
D505672 May 31, 2005 Quilling
D507791 July 26, 2005 Quilling, II
D508986 August 30, 2005 Peng
D513508 January 10, 2006 Quilling, II
D517061 March 14, 2006 Quilling, II
D531879 November 14, 2006 Quilling, II
D555645 November 20, 2007 Quilling, II
D567811 April 29, 2008 Quilling, II
Patent History
Patent number: D582912
Type: Grant
Filed: May 23, 2008
Date of Patent: Dec 16, 2008
Assignee: Metra Electronics Corp. (Holly Hills, FL)
Inventor: R. Spencer Quilling, II (DeLand, FL)
Primary Examiner: Robert M Spear
Assistant Examiner: Katrina A Kile
Attorney: John Wiley Horton
Application Number: 29/308,046
Current U.S. Class: Vehicle Audio Type (D14/258)