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Publication of FR869283ApublicationCriticalpatent/FR869283A/en
B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
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Aviation & Aerospace Engineering
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FR869283D1939-03-211939-03-21
Improvement in de-icing of aircraft components and particularly of propellers
ExpiredFR869283A
(en)