Gyu-Sam Hwang

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Kyungsangbook-do, KR

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Patents Applicationslast 30 patents

Information Patent Application
BEARING DEVICE FOR ROLL OF HOT DIPPING BATH IN CONTINUOUS HOT DIP C...
- Publication number 20090028478
- Publication date Jan 29, 2009
- POSCO
- Gun-Young Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...