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Heating system for regenerative coke ovens
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Patent number 5,259,932
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Issue date Nov 9, 1993
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Didier Ofu Engineering GmbH
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Manfred Blase
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Coking reactor
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Patent number 4,990,220
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Issue date Feb 5, 1991
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Bergwerksverband GmbH
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Gerd Nashan
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Gas transferring apparatus in coke oven
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Patent number 4,465,557
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Issue date Aug 14, 1984
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Didier Engineering GmbH.
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Manfred Blase
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Method for the wet quenching of coke
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Patent number 4,322,269
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Issue date Mar 30, 1982
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Didier Engineering GmbH
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Dietrich Wagener
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Sealing arrangement for coke oven door
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Patent number 4,216,061
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Issue date Aug 5, 1980
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Didier Engineering GmbH
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Manfred Blase
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Track rail support
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Patent number 4,130,244
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Issue date Dec 19, 1978
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Didier Engineering GmbH
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Manfred Blase
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Explosive gas pipeline
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Patent number 4,098,590
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Issue date Jul 4, 1978
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Didier Engineering GmbH
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Manfred Blase
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F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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