Robert K. Riley

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Midland, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
System for treating aqueous solutions containing industrial wastes
- Patent number 5,637,210
- Issue date Jun 10, 1997
- William J. Vail
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for treating aqueous solutions containing industrial wastes
- Patent number 5,510,032
- Issue date Apr 23, 1996
- William J. Vail
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for removing manganese from solutions including aqueous ind...
- Patent number 5,441,641
- Issue date Aug 15, 1995
- William J. Vail
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...