Cutting insert
Description
1. Cutting insert
The article is made of cemented carbide; the claimed design relates to a cutting insert which is mounted in the cutting holder for processing the metallic workpiece.
Claims
The ornamental design for a cutting insert, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D822080
Type: Grant
Filed: Mar 15, 2017
Date of Patent: Jul 3, 2018
Inventors: Min Seok Oh (Cheongju-si), Ki Chan Nam (Cheongju-si), Hyo San Kim (Cheongju-si), Young Heum Kim (Cheongju-si)
Primary Examiner: Richard E Chilcot
Application Number: 35/502,901
Type: Grant
Filed: Mar 15, 2017
Date of Patent: Jul 3, 2018
Inventors: Min Seok Oh (Cheongju-si), Ki Chan Nam (Cheongju-si), Hyo San Kim (Cheongju-si), Young Heum Kim (Cheongju-si)
Primary Examiner: Richard E Chilcot
Application Number: 35/502,901
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)