Si-Hyun Cho

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Siheung, KR

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Patents Applicationslast 30 patents

Information Patent Application
CORE COMPOSITION FOR CASTING, AND METHOD FOR PREPARING CORE FOR CAS...
- Publication number 20160158829
- Publication date Jun 9, 2016
- Hyundai Motor Company
- Seok Ha
- B22 - CASTING POWDER METALLURGY