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HENRI NOE
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HENRI NOE
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Publication of FR465427ApublicationCriticalpatent/FR465427A/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
F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
F23L17/06—Tops for chimneys or ventilating shafts; Terminals for flues branched; T-headed
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FR465427D1913-02-051913-02-05Appareil empechant tout retour des gaz des cheminées et tuyaux d'aérage
ExpiredFR465427A
(fr)
Appareil pour manoeuvrer automatiquement le registre d'évacuation des gaz et l'arrivée d'air et pour l'alimentation automatique des générateurs de vapeur