Donald C. Vock

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Batavia, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Circular clarifier including improved skimmer clarifier
- Patent number 5,200,079
- Issue date Apr 6, 1993
- McNish Corporation
- Robert E. Schwartz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Intrachannel clarifier
- Patent number 4,952,310
- Issue date Aug 28, 1990
- Anthony A. McMahan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE