Cutting tool insert
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Description
FIG. 1 is a perspective view of a cutting tool insert showing a first form of our new design;
FIG. 2 is a top plan view of the insert of FIG. 1;
FIG. 3 is a side view of the insert of FIG. 1;
FIG. 4 is a sectional view of the insert of FIG. 2 taken along line 4—4;
FIG. 5 is a sectional view of the insert of FIG. 2 taken along line 5—5; and,
FIG. 6 is a view of a cutting tool insert showing a second form of our new design.
The broken line showing is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a cutting tool insert, as shown and described.
Patent History
Patent number: D474787
Type: Grant
Filed: Mar 8, 2002
Date of Patent: May 20, 2003
Assignee: Kennametal Inc. (Latrobe, PA)
Inventors: Kenneth L. Niebauer (Ligonier, PA), Joseph Victor Nelson (South Greensburg, PA), James R. Kasperik (Latrobe, PA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Larry R. Meenan
Application Number: 29/156,895
Type: Grant
Filed: Mar 8, 2002
Date of Patent: May 20, 2003
Assignee: Kennametal Inc. (Latrobe, PA)
Inventors: Kenneth L. Niebauer (Ligonier, PA), Joseph Victor Nelson (South Greensburg, PA), James R. Kasperik (Latrobe, PA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Larry R. Meenan
Application Number: 29/156,895
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1509;
International Classification: 1509;