Jianguo ZHANG

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Horizontal-tube sedimentation-separation apparatus
- Patent number 8,191,716
- Issue date Jun 5, 2012
- Zhuhai 9Tone Water Service Co., Ltd.
- Liangchun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HORIZONTAL-TUBE SEDIMENTATION-SEPARATION APPARATUS
- Publication number 20100018916
- Publication date Jan 28, 2010
- Liangchun ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL