|
The ornamental design for a cutting insert, as shown and described. |
|||||||||||||||||
FIG. 1 is a top perspective view of a reversible cutting insert according to the present invention;
FIG. 2 is a right side view thereof;
FIG. 3 is a top view thereof; and,
FIG. 4 is an end view thereof.
The left side and other end of the cutting insert are not shown as they are mirror images identical with the illustrated views.
Lindstedt, Lars, Tagtstrom, Par
| Patent | Priority | Assignee | Title |
| 5771763, | Oct 21 1993 | Sandvik Intellectual Property Aktiebolag | Cutting tool insert |
| 6715968, | Sep 09 1998 | Sandvik Intellectual Property Aktiebolag | Cutting insert for grooving operations |
| 6742971, | Feb 19 2002 | KENNAMETAL INC | Cutting insert |
| D470516, | Aug 31 2001 | Sandvik Intellectual Property Aktiebolag | Cutting insert |
| D470517, | Aug 31 2001 | Sandvik Intellectual Property Aktiebolag | Cutting insert |
| D527400, | Dec 29 2004 | KENNAMETAL INC | Cutting insert |
| D535312, | Dec 29 2004 | KENNAMETAL INC | Cutting insert |
| D537854, | Dec 29 2004 | KENNAMETAL INC | Cutting insert |
| D712942, | Mar 25 2013 | SUMITOMO ELECTRIC HARDMETAL CORP. | Cutting insert |
| D786325, | Nov 23 2015 | TaeguTec Ltd. | Cutting insert |
| D786326, | Nov 23 2015 | TaeguTec Ltd. | Cutting insert |
| D786953, | Nov 23 2015 | TaeguTec Ltd. | Cutting insert |
| D824438, | Dec 29 2015 | Grooving insert for a machine tool | |
| D838300, | Dec 04 2017 | Iscar, Ltd. | Cutting insert |
| D880547, | Nov 30 2017 | Illinois Tool Works Inc.; Illinois Tool Works Inc | Cutting insert |
| D912708, | Nov 30 2017 | Illinois Tool Works Inc. | Cutting insert |
| D953395, | May 15 2020 | Grooving insert | |
| D953396, | Apr 29 2021 | Grooving insert for machine tools for metalworking |
| Patent | Priority | Assignee | Title |
| 1276081, | |||
| 4668132, | Oct 03 1983 | CARBOLOY INC , A DE CORP | Cutting tool |
| 4832541, | May 20 1987 | SUMITOMO ELECTRIC INDUSTRIES, LTD , A CORP OF JAPAN; MANCHESTER TOOL COMPANY, A CORP OF DE | Grooving insert |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 19 1993 | Sandvik AB | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |