Norman Stewart Batty

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West Yorkshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Solid polymeric products and their use
- Patent number 5,834,545
- Issue date Nov 10, 1998
- Allied Colloids Limited
- Norman Stewart Batty
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Solid polymeric products and their use
- Patent number 5,717,023
- Issue date Feb 10, 1998
- Allied Colloids Limited
- Norman Stewart Batty
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE