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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 elevation 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 thereof;
FIG. 6 is a cross sectional view taken along line VI--VI in FIG. 2 thereof; and,
FIG. 7 is a cross sectional view taken along line VII--VII in FIG. 2 thereof.
Patent | Priority | Assignee | Title |
6712564, | Sep 29 2000 | GREENLEAF TECHNOLOGY CORPORATION | Tool with improved resistance to displacement |
7761996, | Sep 08 1997 | Methods of making tungsten carbide-based annular jewelry rings | |
8061033, | Sep 08 1997 | Methods of making tungsten carbide-based annular jewelry rings | |
8573903, | Nov 03 2009 | KENNAMETAL INC | Round cutting insert with anti-rotation feature |
8584360, | Sep 08 1997 | Methods of making tungsten carbide-based annular jewelry rings | |
8613576, | Aug 14 2008 | KENNAMETAL INC | Indexable cutting insert |
8657539, | Mar 28 2011 | Kennametal Inc. | Round cutting insert with reverse anti-rotation feature |
8858130, | Apr 24 2012 | KENNAMETAL INC | Indexable circular cutting insert |
9505065, | Apr 24 2012 | Kennametal Inc. | Indexable circular cutting insert |
D413908, | Dec 23 1998 | KENNAMETAL INC | Cutting tool insert |
D638452, | Nov 03 2009 | Kennametal Inc. | Cutting insert |
D640717, | Nov 03 2009 | Kennametal Inc. | Cutting insert |
D658218, | Mar 28 2011 | Kennametal Inc. | Round cutting insert with reverse anti-rotation feature |
D709110, | Apr 24 2012 | KENNAMETAL INC | Cutting insert |
D822079, | Dec 02 2016 | Cutting insert | |
D902967, | May 21 2019 | TOTAL WOOD WORKING TOOLS LLC | Round negative rake wood turning blade |
D902968, | May 21 2019 | TOTAL WOOD WORKING TOOLS LLC | Squared negative rake wood turning blade |
D978207, | Mar 29 2021 | Cutting insert for machine tools for metalworking | |
D978208, | Mar 29 2021 | Cutting insert for machine tools for metalworking |
Patent | Priority | Assignee | Title |
4787784, | Aug 03 1987 | Valenite, LLC | Polygonal cutting insert |
4934879, | Jan 09 1987 | Nederlandse Hardmetaal Fabrieken B.V. | Cutting tool for chip cutting metal work |
4988242, | Sep 22 1988 | Sandvik Intellectual Property Aktiebolag | Cutting insert for chip forming machining |
5044840, | Sep 29 1988 | SAFETY S A , A CORP OF FRANCE | Indexable cutting insert |
5141367, | Dec 18 1990 | KENNAMETAL INC | Ceramic cutting tool with chip control |
5147159, | Dec 24 1990 | Valenite, LLC | Chip control insert |
5222843, | Jun 22 1992 | Valenite, LLC | Insert for light feed, light depth of cut |
D307149, | Jan 22 1988 | KENNAMETAL PC INC | Cutting tool insert |
D308975, | Jan 22 1988 | KENNAMETAL PC INC | Cutting tool insert |
D340464, | Jan 17 1992 | Sandvik Intellectual Property Aktiebolag | Cutting insert for milling cutters |
D347012, | May 08 1992 | KENNAMETAL INC | Chip control insert |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 10 1993 | Kennametal Inc. | (assignment on the face of the patent) | ||||
Sep 12 1993 | DEROCHE, KENNETH G | KENNAMETAL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006720 | 0440 | |
Oct 23 2000 | KENNAMETAL INC | KENNAMETAL PC INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011052 | 0001 | |
Sep 10 2008 | KENNAMETAL PC INC | KENNAMETAL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021630 | 0840 |
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