John Stephen Robinson

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West Yorkshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process for flocculating suspensions
- Patent number 7,070,696
- Issue date Jul 4, 2006
- Ciba Specialty Chemicals Water Treatments Ltd.
- Steven Weir
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Process for flocculating suspensions
- Publication number 20040124154
- Publication date Jul 1, 2004
- Steven Weir
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE