Robert J. Karbowski

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Sanford, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Wastewater disinfection with a combination of biocides
- Patent number 4,959,157
- Issue date Sep 25, 1990
- The Dow Chemical Company
- Robert J. Karbowski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sustained release microbiological control composition
- Patent number 4,800,082
- Issue date Jan 24, 1989
- The Dow Chemical Company
- Robert J. Karbowski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE