Cutting insert for milling tools
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Description
FIG. 1 is a side plan view of the cutting insert for milling tools, showing my new design;
FIG. 2 is a top perspective view thereof;
FIG. 3 is a side perspective view thereof; and,
FIG. 4 is a bottom plan view thereof.
The other sides are not shown as they are identical to the illustrated sides.
Referenced Cited
U.S. Patent Documents
3557416 | January 1971 | Jones |
3707747 | January 1973 | Falk |
Patent History
Patent number: D341604
Type: Grant
Filed: Oct 25, 1991
Date of Patent: Nov 23, 1993
Assignee: Sandvik AB (Sandviken)
Inventor: Ingemar Hessman (Sandviken)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/782,458
Type: Grant
Filed: Oct 25, 1991
Date of Patent: Nov 23, 1993
Assignee: Sandvik AB (Sandviken)
Inventor: Ingemar Hessman (Sandviken)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/782,458
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)