Electrical box extension

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Description

FIG. 1 is a top-left-front perspective view of a first embodiment of an “electrical box extension” showing my new design;

FIG. 2 is a front elevational view thereof; the back elevational view is a mirror image thereof; and,

FIG. 3 is a left elevational view thereof; the right elevational view is a mirror image thereof.

Claims

The ornamental design for an “electrical box extension,” as shown and described.

Referenced Cited
U.S. Patent Documents
2875915 March 1959 Buckels
3651245 March 1972 Moll
3955701 May 11, 1976 Fisch
4634015 January 6, 1987 Taylor
5012043 April 30, 1991 Seymour
D341353 November 16, 1993 O
5293003 March 8, 1994 Prairie, Jr.
5931325 August 3, 1999 Filipov
6649835 November 18, 2003 Gilleran
6820760 November 23, 2004 Wegner et al.
D539751 April 3, 2007 Kiely
D556143 November 27, 2007 Ni
Patent History
Patent number: D579879
Type: Grant
Filed: Oct 31, 2007
Date of Patent: Nov 4, 2008
Inventors: Wesley Gene Wegner (Thousand Oaks, CA), Paul Brett Wegner (El Segundo, CA)
Primary Examiner: Brian N Vinson
Attorney: Michael Blaine Brooks, P.C.
Application Number: 29/296,986
Classifications
Current U.S. Class: Junction Or Outlet Box (16) (D13/152)