Il-Hong Min

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Chungcheongbuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Wood flooring composed of WPL, base and soundproof layer
- Patent number 7,473,457
- Issue date Jan 6, 2009
- LG Chem, Ltd.
- Kie-Sun Han
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Wood flooring composed of wpl, base and soundproof layer
- Publication number 20060172118
- Publication date Aug 3, 2006
- Kie-Sun Han
- F24 - HEATING RANGES VENTILATING