Hyoung Seok Yoo

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Integrated multiple razor blade and manufacturing method thereof
- Patent number 10,093,032
- Issue date Oct 9, 2018
- INFINO INC.
- Hyoung Seok Yoo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED MULTIPLE RAZOR BLADE AND MANUFACTURING METHOD THEREOF
- Publication number 20160121499
- Publication date May 5, 2016
- Hyoung Seok Yoo
- B26 - HAND CUTTING TOOLS CUTTING SEVERING