Set of crushing strips

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Description

FIG. 1 is a front, left side, perspective view of a crushing strip in accordance with the present invention.

FIG. 2 is a rear, left side, perspective view of the crushing strip shown in FIG. 1;

FIG. 3 is a rear, right side, perspective view of the crushing strip shown in FIG. 1; and,

FIG. 4 is a rear, left side, perspective view of another crushing strip in accordance with the present invention.

Referenced Cited
U.S. Patent Documents
3806047 April 1974 Ober
4049204 September 20, 1977 McKee
Patent History
Patent number: D431826
Type: Grant
Filed: Jun 8, 1998
Date of Patent: Oct 10, 2000
Inventor: Anders Karlstrom (S-431 50 Molndal)
Primary Examiner: Antoine Duval Davis
Law Firm: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Application Number: 0/89,074
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1004;