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Application filed by Graaff J Niedersaechs WaggonfiledCriticalGraaff J Niedersaechs Waggon
Publication of BE585439ApublicationCriticalpatent/BE585439A/en
F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
F22D3/00—Accumulators for preheated water
F22D3/02—Accumulators for preheated water arranged within combustion chambers
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BE585439A1958-09-021959-12-08
Device for the transport of containers on rail or road vehicles with steering wheel.
BE585439A
(en)