Friedhelm Wagener

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Variably insertable combined lance with displaceable burner and blo...
- Patent number 6,368,550
- Issue date Apr 9, 2002
- Technometal Gesellschaft für Metalltechnologie mbH
- Friedhelm Wagener
- C21 - METALLURGY OF IRON