Ronald Spinelli Jr.

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Seaford, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Spiral wrapped fluid treatment element
- Patent number 5,039,413
- Issue date Aug 13, 1991
- Pall Corporation
- Colin F. Harwood
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE