Dong Sub An

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Cheongju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Cutting insert
- Patent number 10,493,535
- Issue date Dec 3, 2019
- KORLOY INC.
- Dong Sub An
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Groove cutting tool
- Patent number D837847
- Issue date Jan 8, 2019
- Byung Hoon Min
- D15 - Machines not elsewhere specified
Information Patent Grant
Grooving insert for a machine tool
- Patent number D824438
- Issue date Jul 31, 2018
- Byung Hoon Min
- D15 - Machines not elsewhere specified
Information Patent Grant
Grooving insert
- Patent number D805565
- Issue date Dec 19, 2017
- Byung Hoon Min
- D15 - Machines not elsewhere specified
Information Patent Grant
Tool holder for grooving machine tool
- Patent number D798924
- Issue date Oct 3, 2017
- Byung Hoon Min
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
CUTTING INSERT
- Publication number 20190009345
- Publication date Jan 10, 2019
- Korloy Inc.
- Dong Sub An
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR