Patent
   D474787
Priority
Mar 08 2002
Filed
Mar 08 2002
Issued
May 20 2003
Expiry
May 20 2017
Assg.orig
Entity
unknown
1
2
n/a
The ornamental design for a cutting tool insert, as shown and described.

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.

Niebauer, Kenneth L., Kasperik, James R., Nelson, Joseph Victor

Patent Priority Assignee Title
D826664, Jul 05 2017 SUMITOMO ELECTRIC HARDMETAL CORP. Cutting tool
Patent Priority Assignee Title
5122017, Feb 19 1991 KENNAMETAL INC Cutting insert with chip control
D427215, Oct 22 1999 KENNAMETAL INC Cutting tool insert
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 05 2002NIEBAUER, KENNETH L KENNAMETAL INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126920857 pdf
Mar 05 2002NELSON, JOSEPH VICTORKENNAMETAL INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126920857 pdf
Mar 05 2002KASPERIK, JAMES R KENNAMETAL INCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126920857 pdf
Mar 08 2002Kennametal Inc.(assignment on the face of the patent)
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