Ludolf Plass

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Kronberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Combined gas and steam turbine process
- Patent number 4,996,836
- Issue date Mar 5, 1991
- Metallgesellschaft Aktiengesellschaft
- Lothar Reh
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of producing fuel gas and process heat fron carbonaceous mat...
- Patent number 4,444,568
- Issue date Apr 24, 1984
- Metallgesellschaft, Aktiengesellschaft
- Hans Beisswenger
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Electrolytic cell
- Patent number 4,409,086
- Issue date Oct 11, 1983
- Metallgesellschaft Aktiengesellschaft
- Gunther Haas
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of thermally splitting hydrate of aluminum chloride
- Patent number 4,226,844
- Issue date Oct 7, 1980
- Aluminum Pechiney
- Lothar Reh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of and apparatus for carrying out an exothermic process
- Patent number 4,111,158
- Issue date Sep 5, 1978
- Metallgesellschaft Aktiengesellschaft
- Lothar Reh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the thermal decomposition of aluminum chloride hexahydr...
- Patent number 4,107,281
- Issue date Aug 15, 1978
- Aluminum Pechiney
- Lothar Reh
- C01 - INORGANIC CHEMISTRY