Kimberly A. Bell

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Blackwood, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for sludge dewatering
- Patent number 5,720,887
- Issue date Feb 24, 1998
- BetzDearborn Inc.
- Stephen R. Vasconcellos
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE