Washer punch insert plug

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Description

FIG. 1 is a perspective view of the washer punch insert plug of the present invention, looking angularly towards a front edge thereof;

FIG. 2 is a side elevational view of the washer punch insert plug of the present invention, which side view is of the first side of said design;

FIG. 3 is a side elevational view of the washer punch insert plug of the present invention, which side view is of the second side of said design;

FIG. 4 is a side elevational view of the washer punch insert plug of the present invention, which side view is of the third and last side of said design;

FIG. 5 is a top or plan view of the washer punch insert plug of the present invention; and,

FIG. 6 is a view of the bottom or back end of the washer punch insert plug of the present invention.

Claims

The ornamental design for a washer punch insert plug, as shown and described.

Referenced Cited
U.S. Patent Documents
1558419 October 1925 White
1696912 January 1929 Herold
2212886 August 1940 Ruland
2649125 August 1953 Poupitch
3641860 February 1972 Whistler et al.
4008638 February 22, 1977 Miller
4487566 December 11, 1984 Barna
5259819 November 9, 1993 Lee
5791308 August 11, 1998 Carter et al.
Patent History
Patent number: D561790
Type: Grant
Filed: May 4, 2007
Date of Patent: Feb 12, 2008
Inventor: Richard J. Greenleaf (Manchester-by-the-Sea, MA)
Primary Examiner: Gary D. Watson
Assistant Examiner: Patricia Palasik
Attorney: Don Halgren
Application Number: 29/286,413
Classifications
Current U.S. Class: Punching Or Stamping (D15/128)