Jeffrey E. Bogan

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State College, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dry process gunning of refractory castable
- Patent number 5,976,632
- Issue date Nov 2, 1999
- North American Refractories Co.
- Jerry Gerber
- C21 - METALLURGY OF IRON
Information Patent Grant
Set modifying admixtures for refractory shotcreting
- Patent number 5,945,168
- Issue date Aug 31, 1999
- Jeffrey E. Bogan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Alumina-silicon carbide-carbon refractory castable containing magne...
- Patent number 5,932,506
- Issue date Aug 3, 1999
- Jeffrey E. Bogan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES