Tung-Sung Yeh

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Tali City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Magazine with positioning device for nail gun
- Patent number 7,387,228
- Issue date Jun 17, 2008
- Apach Industrial Co., Ltd.
- Tung-Sung Yeh
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
MAGAZINE WITH POSITIONING DEVICE FOR NAIL GUN
- Publication number 20080116242
- Publication date May 22, 2008
- Tung-Sung Yeh
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS