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ETS DELAUNAY BELLEVILLE SA
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ETS DELAUNAY BELLEVILLE SA
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Publication of FR425249ApublicationCriticalpatent/FR425249A/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
F22D11/00—Feed-water supply not provided for in other main groups
F22D11/02—Arrangements of feed-water pumps
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Engineering & Computer Science
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Water Supply & Treatment
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Physics & Mathematics
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Thermal Sciences
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Mechanical Engineering
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General Engineering & Computer Science
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FR425249D1911-01-261911-01-26
Improvement in steam boiler feed processes
ExpiredFR425249A
(en)