Richard A. Pelz

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Mechanicsville, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling waterborne disease organisms, parasites and...
- Patent number 6,764,599
- Issue date Jul 20, 2004
- Circle C Oyster Ranchers Association, Inc.
- Richard A. Pelz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for biological nutrient control
- Patent number 6,391,201
- Issue date May 21, 2002
- Circle C Oyster Ranchers Association, Inc.
- Richard A. Pelz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE