Werner Kaas

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Dinslaken, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for preparing binderfree hot briquettes for smelting purp...
- Patent number 4,934,665
- Issue date Jun 19, 1990
- Thyssen Stahl AG
- Erich Hoffken
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for preparing binderfree hot briquettes for smelting purposes
- Patent number 4,853,031
- Issue date Aug 1, 1989
- Thyssen Stahl AG
- Erich Hoffken
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus for preparing binder-free hot-briquets
- Patent number 4,645,184
- Issue date Feb 24, 1987
- Thyssen Aktiengesellschaft
- Heinrich Rellermeyer
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for preparing binder-free hot-briquets
- Patent number 4,533,384
- Issue date Aug 6, 1985
- Thyssen Aktiengesellschaft vorm. August Thyssen-Hutte
- Heinrich Rellermeyer
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recovering residual matter accumulated in the production...
- Patent number 4,336,218
- Issue date Jun 22, 1982
- Werner Kaas
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process of briquetting sponge iron-containing material
- Patent number 4,308,055
- Issue date Dec 29, 1981
- Metallgesellschaft AG
- Harry Serbent
- C21 - METALLURGY OF IRON