Chih-Ming Hung

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Taichung, TW

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Patents Applicationslast 30 patents

Information Patent Application
POWER RATCHET HEAD
- Publication number 20110036209
- Publication date Feb 17, 2011
- TRANMAX MACHINERY CO., LTD.
- Chih-Ming Hung
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS