Joseph S. Zanghi

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Buffalo, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite material of discontinuous silicon carbide particles and c...
- Patent number 4,795,673
- Issue date Jan 3, 1989
- Stemcor Corporation
- Francis J. Frechette
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...