|
The ornamental design for a cutting tool insert, as shown and described. |
FIG. 1 is an isometric view of a cutting tool insert, in accordance with the subject invention;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front side elevational view thereof;
FIG. 5 is a rear side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a right side elevational view thereof.
The broken line showing is for illustrative purposes only and forms no part of the claimed design.
Nelson, Joseph V., Morrison, Lewis R.
Patent | Priority | Assignee | Title |
11413689, | May 28 2020 | Kennametal Inc. | Cutting inserts with control cavities |
6684752, | Jul 04 2001 | NEW ISCAR LTD ; Iscar Ltd | Milling cutter and cutting insert therefor |
D436608, | Jul 07 1999 | Kennametal Inc. | Cutting insert |
D523040, | Oct 18 2005 | Kennametal Inc.; KENNAMETAL INC | Cutting tool insert |
D935498, | May 28 2020 | Kennametal Inc. | Cutting insert |
D960944, | Nov 13 2019 | OSG CORPORATION | Cutting insert |
D960945, | Nov 13 2019 | OSG CORPORATION | Cutting insert |
D978207, | Mar 29 2021 | Cutting insert for machine tools for metalworking | |
D978208, | Mar 29 2021 | Cutting insert for machine tools for metalworking | |
ER2705, | |||
ER3428, |
Patent | Priority | Assignee | Title |
5116167, | Feb 19 1991 | KENNAMETAL INC | Cutting insert with chip control |
5122017, | Feb 19 1991 | KENNAMETAL INC | Cutting insert with chip control |
D345984, | Apr 14 1992 | Mitsubishi Materials Corporation | Cutter insert |
D389846, | Mar 28 1996 | Sandvik Intellectual Property Aktiebolag | Cutting insert |
D412335, | Dec 18 1998 | KENNAMETAL INC | Cutting tool insert |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 17 1999 | MORRISON, LEWIS R | KENNAMETAL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010403 | 0162 | |
Nov 17 1999 | NELSON, JOSEPH V | KENNAMETAL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010403 | 0162 | |
Nov 19 1999 | 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 | |
Sep 10 2008 | KENNAMETAL PC INC | KENNAMETAL INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021630 | 0840 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |