Hyunk Joong Kim

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Buk-gu, KR

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Patents Applicationslast 30 patents

Information Patent Application
Heat exchanger for refrigerator and method for manufacturing a tube...
- Publication number 20070256824
- Publication date Nov 8, 2007
- SAMSUNG GWANGJU ELECTRONICS CO., LTD.
- Seung Jin Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...