Ok-Hee Lim

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Yeonsu-gu, Incheon, KR

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Patents Applicationslast 30 patents

Information Patent Application
COLOR-TREATED BASE MATERIAL AND BASE MATERIAL COLOR TREATMENT METHO...
- Publication number 20160326656
- Publication date Nov 10, 2016
- POSCO
- Hyunju Jeong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...