Electrical plug assembly

- Cooper Industries, Inc.
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Description

FIG. 1 is a top, front perspective view of an electrical plug assembly showing my new design;

FIG. 2 is a front elevational view thereof;

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

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D148897 March 1948 Ward et al.
D289753 May 12, 1987 Law
D301459 June 6, 1989 Chambers
Patent History
Patent number: D336070
Type: Grant
Filed: Jul 3, 1991
Date of Patent: Jun 1, 1993
Assignee: Cooper Industries, Inc. (Houston, TX)
Inventor: William E. Clark (Syracuse, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Attorneys: Eddie E. Scott, William B. Patterson, Alan R. Thiele
Application Number: 7/725,730