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Ulrich Kochanski
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Bochum, DE
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Patents Grants
last 30 patents
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Patent Grant
Method for operating a coke-oven battery
Patent number
7,097,743
Issue date
Aug 29, 2006
Uhde GmbH
Frank Krebber
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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...
Patents Applications
last 30 patents
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Patent Application
Method for operating a coke-oven battery
Publication number
20040084293
Publication date
May 6, 2004
Frank Krebber
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...