FR1018630A - Perfectionnements apportés aux moyens du genre de ceux pour régler le débit de fluides, notamment pour cabines étanches d'avions
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Perfectionnements apportés aux moyens du genre de ceux pour régler le débit de fluides, notamment pour cabines étanches d'avions
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B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space
B64D13/02—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being pressurised
B64D13/04—Automatic control of pressure
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FR1018630D1950-03-071950-03-07Perfectionnements apportés aux moyens du genre de ceux pour régler le débit de fluides, notamment pour cabines étanches d'avions
ExpiredFR1018630A
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