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Patent
D805564
Priority
Oct 21 2015
Filed
Mar 16 2016
Issued
Dec 19 2017
Expiry
Dec 19 2032
Assg.orig
Entity
unknown
21
38
n/a
The ornamental design for a cutting insert , as shown and described.
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
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TUNGALOY CORPORATION
Cutting insert
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Mitsubishi Hitachi Tool Engineering, ltd
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SUMITOMO ELECTRIC HARDMETAL CORP.
Cutting tool
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DAISHOWA SEIKI KABUSHIKI KAISHA D B A BIG DAISHOWA SEIKI CO LTD
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NETZSCH-Feinmahltechnik GmbH
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Mitsubishi Hitachi Tool Engineering, Ltd.
Cutting insert
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Nov 15 2016
SUMITOMO ELECTRIC HARDMETAL CORP.
Cutting tool
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Jun 06 2018
Kennametal Inc.; KENNAMETAL INC
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SUMITOMO ELECTRIC HARDMETAL CORP.
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Patent
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