Pei-Chin Hung

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Torsion-detecting pneumatic impact tool
- Patent number 9,802,299
- Issue date Oct 31, 2017
- SOARTEC INDUSTRIAL CORP.
- Pei-Chin Hung
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Pneumatic sanding machine
- Patent number 6,969,311
- Issue date Nov 29, 2005
- Soartec Co., Ltd.
- Chun-Tien Chen
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic sanding machine
- Publication number 20050020196
- Publication date Jan 27, 2005
- Soartec Co., Ltd.
- Chun-Tien Chen
- B24 - GRINDING POLISHING