|
The ornamental design for a cutter insert, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a cutter insert showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a cross-sectional view taken along line 8--8 in FIG. 2;
FIG. 9 is a cross-sectional view taken along line 9--9 in FIG. 2; and,
FIG. 10 is a cross-sectional view taken along line 10--10 in FIG. 2.
Ishikawa, Youichi, Ichinoseki, Osamu
| Patent | Priority | Assignee | Title |
| D412335, | Dec 18 1998 | KENNAMETAL INC | Cutting tool insert |
| D426839, | Nov 19 1999 | KENNAMETAL INC | Cutting tool insert |
| D477003, | Jan 29 2002 | Sandvik Intellectual Property Aktiebolag | Cutting insert |
| D487756, | May 28 2003 | Kennametal Inc. | Cutting insert |
| D488176, | May 28 2003 | Kennametal Inc. | Cutting insert |
| D795318, | Sep 24 2015 | TUNGALOY CORPORATION | Cutting inserts |
| D806150, | Jan 27 2016 | TUNGALOY CORPORATION | Cutting insert |
| D822078, | Dec 16 2016 | Cutting insert | |
| D822080, | Dec 13 2016 | Cutting insert | |
| D822731, | Sep 24 2015 | TUNGALOY CORPORATION | Cutting insert |
| D837847, | Jun 13 2017 | Groove cutting tool | |
| D845361, | Jan 27 2016 | TUNGALOY CORPORATION | Cutting insert |
| D872784, | Nov 16 2017 | Mitsubishi Hitachi Tool Engineering, ltd | Cutting insert for a rotary cutting machine tool |
| D898085, | Mar 06 2019 | Korloy Inc. | Cutting insert |
| D902966, | May 21 2019 | TOTAL WOOD WORKING TOOLS LLC | Rhombus negative rake wood turning blade |
| D923676, | Sep 18 2019 | Cutting insert | |
| D927571, | Sep 30 2019 | Cutting insert | |
| D927572, | Sep 30 2019 | Cutting insert | |
| D927573, | Sep 18 2019 | Cutting insert | |
| D953393, | May 21 2020 | Cutting insert | |
| D953394, | May 21 2020 | Cutting insert | |
| D956835, | May 21 2020 | Cutting insert | |
| D986935, | Nov 10 2021 | Cutting insert | |
| ER3065, | |||
| ER3137, |
| Patent | Priority | Assignee | Title |
| 4367990, | Aug 08 1979 | NEW ISCAR LTD ; Iscar Ltd | Cutting insert |
| 4808045, | Oct 25 1985 | Mitsubishi Materials Corporation | End mill with throw-away tip |
| 5180258, | Sep 30 1991 | Valenite, LLC | High feed heavy depth of cut insert for the aluminum wheel turning market |
| D308975, | Jan 22 1988 | KENNAMETAL PC INC | Cutting tool insert |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 06 1992 | ISHIKAWA, YOUICHI | Mitsubishi Materials Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006087 | /0614 | |
| Apr 06 1992 | ICHINOSEKI, OSAMU | Mitsubishi Materials Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 006087 | /0614 | |
| Apr 14 1992 | Mitsubishi Materials Corporation | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |