Jean Goedert

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for emptying metallurgical vessels containing...
- Patent number 4,767,036
- Issue date Aug 30, 1988
- Arbed S.A.
- Francois Schleimer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for closing the discharge aperture of a metallurgical vessel
- Patent number 4,524,958
- Issue date Jun 25, 1985
- Arbed S.A.
- Jean Goedert
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of desulfurizing a ferrous melt
- Patent number 4,415,358
- Issue date Nov 15, 1983
- Arbed S.A.
- Paul Metz
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of desulfurizing an iron melt
- Patent number 4,392,887
- Issue date Jul 12, 1983
- Arbed S.A.
- Jean Goedert
- C21 - METALLURGY OF IRON
Information Patent Grant
Process and apparatus for the desulfurizing of iron melts
- Patent number 4,347,078
- Issue date Aug 31, 1982
- Arbed S.A.
- Jean Goedert
- C21 - METALLURGY OF IRON