Gesellschaft zur Forderung der Eisenhuttentechnik mbH

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Dusseldor, DT

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Apparatus for performing a continuous metallurgical refining process
- Patent number 3,980,283
- Issue date Sep 14, 1976
- Gesellschaft zur Forderung der Eisenhuttentechnik mbH
- Eberhard Steinmetz
- C21 - METALLURGY OF IRON

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