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Wolfgang Rohde
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Essen, DT
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Patents Grants
last 30 patents
Information
Patent Grant
Coking method and arrangement
Patent number
4,086,143
Issue date
Apr 25, 1978
Bergwerksverband GmbH
Heinrich Echterhoff
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of operating coke ovens
Patent number
4,064,017
Issue date
Dec 20, 1977
Bergwerksverband GmbH
Kurt-Gunther Beck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Arrangement for pneumatically regulating the introduction of substa...
Patent number
4,058,230
Issue date
Nov 15, 1977
Bergwerksverband GmbH
Heinz Bellenberg
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of restricting the formation of dust when feeding coal into...
Patent number
4,055,471
Issue date
Oct 25, 1977
Bergwerksverband GmbH
Kurt-Gunther Beck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of charging a plurality of coking ovens
Patent number
4,049,141
Issue date
Sep 20, 1977
Bergwerksverband GmbH
Wolfgang Rohde
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of restricting dust development when feeding coal into coke...
Patent number
4,030,983
Issue date
Jun 21, 1977
Bergwerksverband GmbH
Kurt Gunther Beck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Processes of producing cokes of large lump size and improved streng...
Patent number
3,970,523
Issue date
Jul 20, 1976
Bergwerksverband GmbH
Kurt-Gunther Beck
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Valve arrangement for coke oven offtake conduits
Patent number
3,957,590
Issue date
May 18, 1976
Bergwerksverband GmbH
Wolfgang Rohde
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...