William Stasko

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Munhall, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Powder-metallurgy vanadium-containing tungsten-type high-speed steel
- Patent number 4,276,087
- Issue date Jun 30, 1981
- Crucible Inc.
- Walter T. Haswell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...