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Patent
   D824438
Priority
Dec 29 2015
Filed
Apr 12 2016
Issued
Jul 31 2018
Expiry
Jul 31 2033
Inventors
Min, Byung…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
5
References
29
Maint.:
n/a
The ornamental design for a grooving insert for a machine tool, as shown and described.

1. Grooving insert for a machine tool

1.1 : Upper perspective

1.2 : Front

1.3 : Back

1.4 : Left

1.5 : Right

1.6 : Top

1.7 : Bottom

1.8 : Lower perspective

The broken lines on Figs. 1.7 and 1.8 are for illustration only and form no part of the claimed design.
INVENTORS:

Min, Byung Hoon, Shin, Sung Guen, An, Dong Sub, Kim, Hyo San, Kim, Young Heum

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D930723, Feb 26 2019 Grooving blade for machine tool
D953395, May 15 2020 Grooving insert
D975761, Jul 23 2021 Grooving insert for machine tools for metalworking
D975762, Jul 21 2021 Grooving insert for machine tools for metalworking
ER5908,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1276081,
4832541, May 20 1987 SUMITOMO ELECTRIC INDUSTRIES, LTD , A CORP OF JAPAN; MANCHESTER TOOL COMPANY, A CORP OF DE Grooving insert
5511911, Jul 05 1994 Valenite, LLC Cutting insert
5676495, Jul 05 1994 Valenite, LLC Cutting insert
6238147, May 22 1998 Sandvik Intellectual Property Aktiebolag Cutting insert for grooving
6428247, Dec 14 1994 NEW ISCAR LTD ; Iscar Ltd Parting or grooving insert
6715968, Sep 09 1998 Sandvik Intellectual Property Aktiebolag Cutting insert for grooving operations
7313991, Aug 28 2001 KENNAMETAL INC Cutting insert and use thereof
8366355, Apr 20 2007 Mitsubishi Materials Corporation Cutting insert and cutting method
20020197119,
195485,
216074,
220920,
220922,
D329439, Oct 10 1989 SANDVIK INTELLECTUAL PROPERTY HB Cutoff insert
D329440, Oct 10 1989 Sandvik Intellectual Property Aktiebolag Cutoff insert
D329858, Mar 14 1989 Sandvik AB Cutoff insert
D329859, Oct 10 1989 Sandvik Intellectual Property Aktiebolag Cutoff insert
D330033, Oct 10 1989 Sandvik Intellectual Property Aktiebolag Cutoff insert
D350549, Mar 27 1992 Sandvik AB Cutting insert
D442195, Mar 02 2000 Sandvik Intellectual Property Aktiebolag Cutting insert for chip forming machining
D442196, Feb 03 2000 Sandvik Intellectual Property Aktiebolag Cutting insert for chip forming machining
D444156, Mar 02 2000 Sandvik Intellectual Property Aktiebolag Cutting insert for chip forming machining
D452870, Mar 02 2000 Sandvik Intellectual Property Aktiebolag Cutting insert for chip forming machining
D466537, Mar 02 2000 Sandvik Intellectual Property Aktiebolag Cutting insert for chip forming machining
D470516, Aug 31 2001 Sandvik Intellectual Property Aktiebolag Cutting insert
D470517, Aug 31 2001 Sandvik Intellectual Property Aktiebolag Cutting insert
D476669, Jan 31 2002 Sandvik Intellectual Property Aktiebolag Cutting insert
RE37595, Apr 30 1992 Sandvik Intellectual Property Aktiebolag Cutting insert for cutting and grooving tools
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