FR1201453A - Perfectionnements apportés aux dispositifs de commande pneumatique, notamment à ceux pour installations de conditionnement d'air
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Perfectionnements apportés aux dispositifs de commande pneumatique, notamment à ceux pour installations de conditionnement d'air
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AMELIORAIR SA
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AMELIORAIR SA
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F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
F24F11/00—Control or safety arrangements
F24F11/70—Control systems characterised by their outputs; Constructional details thereof
F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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Mechanical Engineering
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General Engineering & Computer Science
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FR1201453D1957-12-071957-12-07Perfectionnements apportés aux dispositifs de commande pneumatique, notamment à ceux pour installations de conditionnement d'air
ExpiredFR1201453A
(fr)