Electrical extension cord incorporating a switch

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Description

FIG. 1 is a perspective view of the electrical extension cord incorporating a switch showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The cord is shown broken away throughout the drawings to indicate indeterminate length.

Referenced Cited
U.S. Patent Documents
D307589 May 1, 1990 Layne et al.
D362229 September 12, 1995 Moses
D371763 July 16, 1996 Cochran et al.
2979624 April 1961 Askerneese
3668344 June 1972 Lehmann
4277640 July 7, 1981 Kutnyak et al.
4999752 March 12, 1991 Rogers et al.
5108307 April 28, 1992 Cohen
Patent History
Patent number: D383726
Type: Grant
Filed: Sep 26, 1995
Date of Patent: Sep 16, 1997
Inventor: Hal Nelson (Carmi, IL)
Primary Examiner: Joel Sincavage
Attorney: James A. Hudak
Application Number: 0/44,547
Classifications
Current U.S. Class: D13/142; D13/140
International Classification: 1303;