Kyung Sik Han

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Ulsan-Si, KR

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Patents Applicationslast 30 patents

Information Patent Application
Polypropylene resin composition for automobile door trims having im...
- Publication number 20030229169
- Publication date Dec 11, 2003
- Kyung Sik Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...