So Young Chung

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Kyunggi-do, KR

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Patents Applicationslast 30 patents

Information Patent Application
Spool case for bonding wire, and method of handling spool using same
- Publication number 20030098253
- Publication date May 29, 2003
- W.C. Heraeus GmbH & Co.KG
- Chang Man You
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR