Cutting insert for milling tools

- Sandvik AB
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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
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)