Single breaker rock crusher anvil

- Spokane Industries, Inc.
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Description

FIG. 1 is a right front plan isometric view of a single breaker rock crusher anvil showing my new design;

FIG. 2 is a left front plan isometric view thereof;

FIG. 3 is a right rear plan isometric view thereof;

FIG. 4 is a left rear plan isometirc view thereof;

FIG. 5 is a right front bottom isometric view thereof;

FIG. 6 is a left front bottom isometric view thereof;

FIG. 7 is a right rear bottom isometric view thereof;

FIG. 8 is a left rear bottom isometric view thereof; and,

FIG. 9 is a partial sectional top view taken along the line 9--9 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D254256 February 19, 1980 Ackers et al.
D254257 February 19, 1980 Ackers et al.
2991949 July 1961 Sellars
3168991 February 1965 Herman
3540667 November 1970 Parker
4090673 May 23, 1978 Ackers et al.
4347988 September 7, 1982 Warren et al.
4355769 October 26, 1982 Warren et al.
4659026 April 21, 1987 Krause et al.
4699326 October 13, 1987 Warren
4756484 July 12, 1988 Beechler et al.
5184784 February 9, 1993 Rose et al.
Patent History
Patent number: D367865
Type: Grant
Filed: Oct 28, 1994
Date of Patent: Mar 12, 1996
Assignee: Spokane Industries, Inc. (Spokane, WA)
Inventor: William J. Bajadali (Veradale, WA)
Primary Examiner: Antoine Duval Davis
Law Firm: Wells, St. John, Roberts, Gregory & Matkin
Application Number: 0/30,404
Classifications
Current U.S. Class: Deforming Or Crushing (includes Element) (5) (D15/123)