Rock crusher anvil
Latest Spokane Industries, Inc. Patents:
Description
FIG. 1 is a perspective view of a rock crusher anvil showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a top view thereof.
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 | Bechler et al. |
5184784 | February 9, 1993 | Rose et al. |
Patent History
Patent number: D362450
Type: Grant
Filed: Oct 28, 1994
Date of Patent: Sep 19, 1995
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: 0/30,405
Type: Grant
Filed: Oct 28, 1994
Date of Patent: Sep 19, 1995
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: 0/30,405
Classifications
Current U.S. Class:
Deforming Or Crushing (includes Element) (5) (D15/123);
Element Or Attachment (D15/138)