1. Cutting insert
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Left
1.5 : Right
1.6 : Top
1.7 : Bottom
Fig. 1.1 is a perspective view of a cutting insert; fig. 1.2 is a front elevational view thereof; fig. 1.3 is a rear elevational view thereof; fig. 1.4 is a left side elevational view thereof; fig. 1.5 is a right side elevational view thereof; fig. 1.6 is a top plan view thereof; fig. 1.7 is a bottom plan view thereof.
Kim, Hyo San, Kim, Young Heum, Lee, Kwan Hee, Lee, Nam Seon, Nam, Ki Chan
Patent |
Priority |
Assignee |
Title |
11325196, |
Jul 05 2019 |
KENNAMETAL INDIA LIMITED |
Double-sided, polygonal cutting insert with alternating concave and convex cutting edges |
11453064, |
Sep 05 2019 |
KENNAMETAL INC |
Cutting insert and cutting tool |
11772168, |
Sep 05 2019 |
Kennametal Inc. |
Cutting insert and cutting tool |
D815164, |
Feb 09 2017 |
Kennametal Inc.; KENNAMETAL INC |
Cutting insert with corner radii cutting surfaces |
D818016, |
Jan 26 2017 |
TUNGALOY CORPORATION |
Cutting insert |
D826664, |
Jul 05 2017 |
SUMITOMO ELECTRIC HARDMETAL CORP. |
Cutting tool |
D832319, |
Feb 15 2017 |
Kennametal Inc. |
Cutting insert with four-lobed seating area |
D835167, |
Oct 26 2016 |
Kyocera Corporation |
Cutting insert |
D843424, |
Dec 22 2016 |
NETZSCH-Feinmahltechnik GmbH |
Grinding element |
D854592, |
Nov 15 2016 |
SUMITOMO ELECTRIC HARDMETAL CORP. |
Cutting tool |
D870783, |
Jun 07 2018 |
TaeguTec, Ltd. |
Cutting insert |
D872784, |
Nov 16 2017 |
Mitsubishi Hitachi Tool Engineering, ltd |
Cutting insert for a rotary cutting machine tool |
D896850, |
Nov 12 2018 |
VÄDERSTAD HOLDING AB |
Crosscutter disc |
D954116, |
Jul 01 2020 |
SUMITOMO ELECTRIC HARDMETAL CORP. |
Cutting tool |
D975760, |
Jul 28 2020 |
SUMITOMO ELECTRIC HARDMETAL CORP. |
Cutting tool |
D978207, |
Mar 29 2021 |
|
Cutting insert for machine tools for metalworking |
D978208, |
Mar 29 2021 |
|
Cutting insert for machine tools for metalworking |
ER702, |
|
|
|
ER81, |
|
|
|
Patent |
Priority |
Assignee |
Title |
D344276, |
Jan 17 1992 |
Sandvik Intellectual Property Aktiebolag |
Cutting insert for milling cutters |
D389496, |
Mar 28 1996 |
Sandvik Intellectual Property Aktiebolag |
Cutting insert |
D393270, |
Sep 27 1996 |
Sandvik Intellectual Property Aktiebolag |
Cutting insert |
D395663, |
Mar 28 1996 |
Sandvik Intellectual Property Aktiebolag |
Cutting insert |
D425086, |
Oct 07 1999 |
Valenite, LLC |
Polygonal indexable cutting insert |
D426245, |
Oct 07 1999 |
Valenite, LLC |
Polygonal indexable cutting insert |
D429261, |
Jul 07 1999 |
KENNAMETAL INC |
Cutting insert |
D431579, |
Jun 30 1999 |
KENNAMETAL INC |
Cutting insert |
D436608, |
Jul 07 1999 |
Kennametal Inc. |
Cutting insert |
D448393, |
Jul 07 1999 |
Kennametal Inc. |
Cutting insert |
D481048, |
May 29 2002 |
Valenite, LLC |
Indexable cutting insert |
D485852, |
Dec 20 2002 |
Sandvik Intellectual Property Aktiebolag |
Cutting insert for chip forming machining |
D487281, |
May 29 2002 |
Sandvik Intellectual Property Aktiebolag |
Cutting insert for cutting tool |
D487755, |
May 28 2003 |
Kennametal Inc. |
Cutting insert |
D487759, |
May 28 2003 |
Kennametal Inc. |
Cutting insert |
D488175, |
May 28 2003 |
Kennametal Inc. |
Cutting insert |
D488176, |
May 28 2003 |
Kennametal Inc. |
Cutting insert |
D503181, |
Nov 25 2003 |
Kennametal Inc.; KENNAMETAL INC |
Cutting insert |
D522025, |
Feb 28 2005 |
Kennametal Inc.; KENNAMETAL INC |
Cutting insert |
D523039, |
Feb 28 2005 |
Kennametal Inc.; KENNAMETAL INC |
Cutting insert |
D523040, |
Oct 18 2005 |
Kennametal Inc.; KENNAMETAL INC |
Cutting tool insert |
D550730, |
Feb 28 2006 |
KENNAMETAL INC |
Cutting insert support/clamp |
D555684, |
Mar 20 2007 |
Kennametal Inc.; KENNAMETAL INC |
Cutting insert |
D635598, |
Jan 20 2010 |
Sandvik Intellectual Property AB |
Cutting insert for chip removing machining |
D637214, |
Aug 11 2010 |
Mitsubishi Materials Corporation |
Cutting insert |
D638041, |
Aug 11 2010 |
Mitsubishi Materials Corporation |
Cutting insert |
D688716, |
Jan 25 2012 |
HELLER TOOLS GMBH |
Auxiliary cutting insert of a masonry drill bit |
D710917, |
Dec 27 2013 |
TaeguTec Ltd. |
Cutting insert |
D714849, |
Dec 27 2013 |
TaeguTec Ltd. |
Cutting insert |
D736841, |
Sep 25 2014 |
TaeguTec Ltd. |
Cutting insert |
D744557, |
May 12 2014 |
SUMITOMO ELECTRIC HARDMETAL CORP. |
Cutting insert |
D748703, |
May 27 2014 |
Korloy Inc. |
Cutting insert |
D752664, |
Sep 25 2014 |
TaeguTec Ltd. |
Cutting insert |
D755267, |
Dec 10 2014 |
TaeguTec Ltd.; TAEGUTEC LTD |
Cutting insert |
D771726, |
Mar 18 2015 |
Korloy Inc. |
Cutting insert |
D772318, |
Jan 22 2015 |
Korloy Inc |
Cutting insert |
D772319, |
Jan 22 2015 |
Korloy Inc |
Cutting insert |
D772963, |
Jan 22 2015 |
Korloy Inc |
Cutting insert |
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