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ANDERS VILHELM NIELS JOERGENSE
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ANDERS VILHELM NIELS JOERGENSE
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Application filed by ANDERS VILHELM NIELS JOERGENSEfiledCriticalANDERS VILHELM NIELS JOERGENSE
Application grantedgrantedCritical
Publication of FR486157ApublicationCriticalpatent/FR486157A/fr
F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
F23L1/00—Passages or apertures for delivering primary air for combustion
F23L1/02—Passages or apertures for delivering primary air for combustion by discharging the air below the fire
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Chemical & Material Sciences
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General Engineering & Computer Science
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FR486157D1917-07-171917-07-17Dispositif pour injecter un courant d'air sous le grillage des chaudières à vapeur
ExpiredFR486157A
(fr)