Circular cutting blade

- Fiskars Inc.
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Description

FIG. 1 is a front elevational view of the circular cutting blade showing our new design;

FIG. 2 is an end view of a portion of the circumference thereof, the entire circumference having an identical configuration;

FIG. 3 is a rear elevational view of the circular cutting blade shown in FIG. 1; and,

FIG. 4 is a cross sectional view taken along line 4--4 shown in FIG. 1.

The broken line illustration of the central aperture is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D264675 June 1, 1982 Inaga et al.
D321634 November 19, 1991 Inoue
D342883 January 4, 1994 Brandenburg, Jr. et al.
D347562 June 7, 1994 Kim
D348273 June 28, 1994 Brandenburg, Jr. et al.
D349440 August 9, 1994 Johnston
1204009 November 1916 Goodwin
1321215 November 1919 Kollar
2531841 November 1950 Cashin
3831484 August 1974 Gibb
4382397 May 10, 1983 De Torre
5022299 June 11, 1991 Fischer et al.
Other references
  • Pro-Quality Buffing Wheel "M", Sears Power & Hand Tool Catalog, 1993-94, p. 82.
Patent History
Patent number: D389715
Type: Grant
Filed: Jul 19, 1995
Date of Patent: Jan 27, 1998
Assignee: Fiskars Inc. (Madison, WI)
Inventors: David J. Dustin (Schofield, WI), Lloyd W. Brandenburg, Jr. (Wausau, WI)
Primary Examiner: James M. Gandy
Assistant Examiner: Robert M. Spear
Law Firm: Foley & Lardner
Application Number: 0/41,597
Classifications
Current U.S. Class: D 8/70; D8/20
International Classification: 0803;