Wilbur J. Guay

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Newtown, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of gold from sedimentary gold-bearing ores
- Patent number 4,259,107
- Issue date Mar 31, 1981
- Newmont Exploration Limited
- Wilbur J. Guay
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Recovery of gold from carbonaceous gold-bearing ores
- Patent number 4,188,208
- Issue date Feb 12, 1980
- Newmont Exploration Limited
- Wilbur J. Guay
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Increasing the recoverability of gold from carbonaceous gold-bearin...
- Patent number 4,038,362
- Issue date Jul 26, 1977
- Newmont Explorations Limited
- Wilbur J. Guay
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...