Power extension cord

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Description

FIG. 1 is a front elevational view of a power extension cord showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
4664459 May 12, 1987 Flanagan et al.
4723822 February 9, 1988 Merdic
4780094 October 25, 1988 Batty et al.
4934952 June 19, 1990 Banker
Patent History
Patent number: D319609
Type: Grant
Filed: Jun 21, 1989
Date of Patent: Sep 3, 1991
Inventor: Brian T. Brown (Sylmar, CA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: J. Sincavage
Attorney: Jerry T. Kearns
Application Number: 7/369,670
Classifications
Current U.S. Class: D13/140