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Armstrong Siddeley Motors Ltd
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Armstrong Siddeley Motors Ltd
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Application filed by Armstrong Siddeley Motors LtdfiledCriticalArmstrong Siddeley Motors Ltd
Application grantedgrantedCritical
Publication of FR1025581ApublicationCriticalpatent/FR1025581A/fr
B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
B64C11/30—Blade pitch-changing mechanisms
B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
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Engineering & Computer Science
(AREA)
Aviation & Aerospace Engineering
(AREA)
FR1025581D1949-08-181950-08-08Perfectionnement au mécanisme de commande des turbo propulseurs comportant une hélice à pas variable
ExpiredFR1025581A
(fr)