Cutting tool insert

- Kennametal Inc.
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Description

FIG. 1 is an isometric view of a cutting tool insert in accordance with the subject invention;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear side elevational view thereof; and,

FIG. 7 is a front side elevational view thereof.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
4447175 May 8, 1984 Warren
5630681 May 20, 1997 Payn
Patent History
Patent number: D424074
Type: Grant
Filed: Aug 9, 1999
Date of Patent: May 2, 2000
Assignee: Kennametal Inc. (Latrobe, PA)
Inventor: Joseph V. Nelson (South Greensburg, PA)
Primary Examiner: Antoine Duval Davis
Attorney: Larry R. Meenan
Application Number: 0/109,070
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1509;