Xiaotian Zeng

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electric tool
- Patent number 8,336,641
- Issue date Dec 25, 2012
- Positec Power Tools (Suzhou) Co., Ltd.
- Shisong Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electric Tool
- Publication number 20100319947
- Publication date Dec 23, 2010
- Positec Power Tools (Suzhou) Co., Ltd
- Shisong Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR