Paul E. Martin

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West Mifflin Borough, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Plasma torch with extended life electrodes
- Patent number 5,004,888
- Issue date Apr 2, 1991
- Westinghouse Electric Corp.
- Charles B. Wolf
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control of a plasma fired cupola
- Patent number 4,769,065
- Issue date Sep 6, 1988
- Electric Power Research Institute
- Shyam V. Dighe
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for production of magnetite spheres with an arc heater
- Patent number 4,071,588
- Issue date Jan 31, 1978
- Westinghouse Electric Corporation
- Maurice G. Fey
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES