Cutting insert for milling cutters

- Sandvik AB
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a bottom view of the cutting insert for milling cutters showing our new design;

FIG. 2 is a top view thereof; and,

FIG. 3 is a side perspective view thereof.

Each side is not shown individually as they are identical.

Referenced Cited
U.S. Patent Documents
D305662 January 23, 1990 Niebauer
3786541 January 1974 Lundgren
4561809 December 31, 1985 Porat et al.
5044840 September 3, 1991 Fouquer et al.
Patent History
Patent number: D344276
Type: Grant
Filed: Jul 17, 1992
Date of Patent: Feb 15, 1994
Assignee: Sandvik AB
Inventors: Lars Markusson (Sandviken), Hans Lindberg (Sandviken), Lars-Gunnar Wallstrom (Sandviken)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/914,141
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)