Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Didier Engineering 4300 Essen GmbH
Original Assignee
Didier Engineering 4300 Essen GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
C10B27/00—Arrangements for withdrawal of the distillation gases
C10B27/06—Conduit details, e.g. valves
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Chemical & Material Sciences
(AREA)
Engineering & Computer Science
(AREA)
Oil, Petroleum & Natural Gas
(AREA)
Chemical Kinetics & Catalysis
(AREA)
General Chemical & Material Sciences
(AREA)
Materials Engineering
(AREA)
Organic Chemistry
(AREA)
Coke Industry
(AREA)
DE197727159951977-04-091977-04-09Betaetigungsvorrichtung fuer einen deckel, insbesondere zum oeffnen und verschliessen einer steigrohroeffnung an einem koksofen
GrantedDE2715995B1
(de)