Jurgen Tietze

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Heating system for regenerative coke ovens
- Patent number 5,259,932
- Issue date Nov 9, 1993
- Didier Ofu Engineering GmbH
- Manfred Blase
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coking reactor
- Patent number 4,990,220
- Issue date Feb 5, 1991
- Bergwerksverband GmbH
- Gerd Nashan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Shaft cooler for the dry quenching of coke
- Patent number 4,708,196
- Issue date Nov 24, 1987
- Jurgen Tietze
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coke dry cooler in the form of a shaft
- Patent number 4,406,746
- Issue date Sep 27, 1983
- Dr. C. Otto & Comp. G.m.b.H.
- Wilhelm Danguillier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Shaft-like dry cooler for coke
- Patent number 4,371,425
- Issue date Feb 1, 1983
- Dr. C. Otto & Comp. G.m.b.H.
- Wilhelm Danguillier
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the solvent extraction of solid carbon-containing mater...
- Patent number 4,224,136
- Issue date Sep 23, 1980
- Bergwerksverband GmbH
- Heinz M. zu Kocker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...