Werner Wenzel

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of improving the mechanical resistance of coke
- Patent number 4,106,996
- Issue date Aug 15, 1978
- Wenzel; Werner
- Werner Wenzel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of smelting metallic material, particularly iron sponge
- Patent number 4,099,960
- Issue date Jul 11, 1978
- Demag A.G.
- Bernd Olschewski
- C21 - METALLURGY OF IRON