Punch

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Description

FIG. 1 is a perspective view of the punch showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof, the rear view being identical;

FIG. 5 is a side elevational view thereof, the opposite side being identical;

FIG. 6 is a perspective view of the punch showing a second embodiment of my new design;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front elevational view thereof, the rear view being identical;

FIG. 10 is a side elevational view thereof, the opposite side being identical.

Referenced Cited
U.S. Patent Documents
374574 December 1887 Bentley
1020040 March 1912 Jenkins et al.
2013758 September 1935 Livermore
2487542 November 1949 Haff
3040421 June 1962 Race
3879848 April 1975 Murphy
4355466 October 26, 1982 Quiring
Foreign Patent Documents
321066 May 1920 DE2
372994 April 1923 DE2
925423 March 1955 DEX
Patent History
Patent number: D294000
Type: Grant
Filed: Mar 26, 1984
Date of Patent: Feb 2, 1988
Inventor: Klaus Friedrich (New South Wales 2564)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Helfin
Law Firm: Welsh & Katz, Ltd.
Application Number: 6/593,478
Classifications
Current U.S. Class: D 8/47; D 8/98