John E. Zabinski

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Naperville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Water filter with pressure actuated flow monitor
- Patent number 5,888,381
- Issue date Mar 30, 1999
- United States Filter Corporation
- Richard D. Primdahl
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water softening apparatus with microprocessor control
- Patent number 5,751,598
- Issue date May 12, 1998
- Culligan International Company
- John E. Zabinski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water softening system with self adjusting rinse cycle
- Patent number 5,699,272
- Issue date Dec 16, 1997
- Culligan International Company
- John E. Zabinski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE