Lung-Hsuan TSENG

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Zhongli City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Operation mode switching mechanism
- Patent number 9,227,313
- Issue date Jan 5, 2016
- Power Network Industry Co., Ltd.
- Lung-Hsuan Tseng
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
OPERATION MODE SWITCHING MECHANISM
- Publication number 20140144657
- Publication date May 29, 2014
- Power Network Industry Co., Ltd.
- Lung-Hsuan TSENG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS