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The ornamental design for a cutting tool insert, as shown and described. |
FIG. 1 is a top and left side perspective view of a cutting tool insert showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is an elevational view, taken from the right side;
FIG. 4 is a bottom plan view;
FIG. 5 is a cross sectional view taken along line V--V in FIG. 2;
FIG. 6 is a top and left side perspective view showing a second embodiment of that shown in FIGS. 1-5;
FIG. 7 is a top plan view;
FIG. 8 is an elevational view taken from the right side;
FIG. 9 is a bottom plan view;
FIG. 10 is a cross sectional view taken along line X--X in FIG. 7;
FIG. 11 is a top and left side perspective view showing a third embodiment of that shown in FIGS. 1-5;
FIG. 12 is a top plan view;
FIG. 13 is an elevational view taken from the right side;
FIG. 14 is a bottom plan view;
FIG. 15 is a cross sectional view taken along line XV-XV in FIG. 12;
FIG. 16 is a top and left side perspective view showing a fourth embodiment of that shown in FIGS. 1-5;
FIG. 17 is a top plan view;
FIG. 18 is an elevational view taken from the right side;
FIG. 19 is a bottom plan view; and,
FIG. 20 is a cross sectional view taken along the line XX--XX in FIG. 17 thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 19 1988 | NIEBAUER, KENNETH L | KENNAMETAL INC , A CORP OF PENNSYLVANIA | ASSIGNMENT OF ASSIGNORS INTEREST | 004829 | /0215 | |
Jan 22 1988 | Kennametal Inc. | (assignment on the face of the patent) | / | |||
Oct 23 2000 | KENNAMETAL INC | KENNAMETAL PC INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011052 | /0001 |
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