Hae Doo Park

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Pohang, KR

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Patents Grantslast 30 patents

Information Patent Grant
Gas wiping apparatus having adjustable gas guide
- Patent number 8,113,139
- Issue date Feb 14, 2012
- Posco
- Gun Young Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
GAS WIPING APPARATUS HAVING MULTIPLE NOZZLES
- Publication number 20100031879
- Publication date Feb 11, 2010
- POSCO
- Gun Young Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...