Punch tool

- Fiskars Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view of a punch tool showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof as seen from the left of FIG. 1;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a perspective view thereof.

The broken line illustration in FIGS. 4 and 5 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
99065 January 1870 Culver
D256479 August 19, 1980 Manusch
D304131 October 24, 1989 Tanigami
D321907 November 26, 1991 Matsuno
3073199 January 1963 Yerkes
4594927 June 17, 1986 Mori
4656907 April 14, 1987 Hymmen
4742744 May 10, 1988 Lindberg
5247863 September 28, 1993 Cohen
Other references
  • Family Treasures Brochure, May 1994, pp. 5-7: This brochure shows a variety of punches that can use interchangeable dies.
Patent History
Patent number: D373385
Type: Grant
Filed: Oct 4, 1994
Date of Patent: Sep 3, 1996
Assignee: Fiskars Inc. (Madison, WI)
Inventor: Douglas J. Birkholz (Deforest, WI)
Primary Examiner: Martie Thompson
Law Firm: Foley & Lardner
Application Number: 0/29,395