Patrick E. Cavanagh

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Toronto, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Autogenous roasting of iron ore
- Patent number 5,244,494
- Issue date Sep 14, 1993
- Patrick E. Cavanagh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...