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I claim the ornamental design for a cutting insert structure, as shown and described.
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FIG. 1 is a perspective view of a cutting insert structure showing one embodiment of my new design;
FIG. 2 is a left end view of the cutting insert structure shown in FIG. 1;
FIG. 3 is a right end view of the cutting insert structure shown in FIG. 1;
FIG. 4 is a top plan view of the cutting insert structure shown in FIG. 1;
FIG. 5 is a side elevational view of the cutting insert structure shown in FIG. 1; and,
FIG. 6 is a bottom plan view of the cutting insert structure shown in FIG. 1.
FIG. 7 is a perspective view of a cutting insert structure showing another embodiment of my new design;
FIG. 8 is a left end view of the cutting insert structure shown in FIG. 7;
FIG. 9 is a right end view of the cutting insert structure shown in FIG. 7;
FIG. 10 is a top plan view of the cutting insert structure shown in FIG. 7;
FIG. 11 is a side elevational view of the cutting insert structure shown in FIG. 7; and,
FIG. 12 is a bottom plan view of the cutting insert structure shown in FIG. 1.
The broken lines in FIGS. 1-12 are for illustrative purposes only and do not form part of the invention shown in FIGS. 1-12.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 24 2003 | TONG, NELSON PAO CHUNG | Manchester Tool Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013940 | /0368 | |
Apr 04 2003 | Manchester Tool Company | (assignment on the face of the patent) | / | |||
Sep 30 2008 | KENNAMETAL INC ON BEHALF OF MANCHESTER TOOL COMPANY | KENNAMETAL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021603 | /0266 |
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