Hyun-Chul Sim

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Choongcheongnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for filling insulation material and method thereof
- Patent number 6,688,343
- Issue date Feb 10, 2004
- Samson Co., Ltd.
- Hun-Yong Park
- B60 - VEHICLES IN GENERAL