David J. Rexing

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Boulder City, NV, US

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Patents Grantslast 30 patents

Information Patent Grant
Water treatment using ozone and having a reduced likelihood of brom...
- Patent number 6,602,426
- Issue date Aug 5, 2003
- Black & Veatch Holding Company
- Robert A. Hulsey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Water treatment using ozone and having a reduced likelihood of brom...
- Publication number 20030070996
- Publication date Apr 17, 2003
- Robert A. Hulsey
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE