Anthony S. Walsh

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating acidic waters using recycled acidic and basic s...
- Patent number 7,758,758
- Issue date Jul 20, 2010
- Noram Engineering and Constructors Ltd.
- J. Ming Zhuang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TREATING ACIDIC WATERS USING RECYCLED ACIDIC AND BASIC S...
- Publication number 20070205159
- Publication date Sep 6, 2007
- Noram Engineering and Constructors Ltd.
- J. Ming Zhuang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE