Messer Greiesheim GmbH

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Frankfurt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process to anneal steel strips in an annealing furnace without gene...
- Patent number 5,645,655
- Issue date Jul 8, 1997
- Messer Greiesheim GmbH
- Gerhard Gross
- C21 - METALLURGY OF IRON