Matches 601 - 650 out of 685 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >
Match Document Document Title
3318095 Jet propulsion plant for aircraft with gas turbine engine and with fan driven by exhaust of such engine  
3312448 Seal arrangement for preventing leakage of lubricant in gas turbine engines  
3312066 Low drag pod for a gas turbine engine  
3310951 Jet propulsion engines for aircraft  
3299961 Helicopter rotor  
3299639 Turbofan engine  
3299638 Variable flow deflection means  
3290885 Gas turbine jet propulsion engine for v. t. o. l. aircraft  
3285175 Vehicle for launching rocket propelled vehicles  
3283509 Lifting engine for vtol aircraft  
3280560 Aircraft jet propulsion power plant  
3269663 Bypass gas turbine jet engine thrust tube arrangement and thrust diverting means  
3269120 Gas turbine engine with compressor and turbine passages in a single rotor element  
3267668 Convertible radial flow fan  
3267667 Reversible flow fan  
3263416 By-pass air diversion to lift fans  
3261164 Convergent-divergent co-annular primary nozzle  
3194516 Arrangement for jet engines at the tail end of aircraft  
3191886 Gas turbine jet propulsion engine units for aircraft and also jet propelled aircraft  
3186165 Turbofan engine speed synchronizing arrangement  
3186491 Helicopter drive system utilizing tip mounted fans  
3182898 Axial flow compressor or fan and gas turbine engine provided therewith  
3180087 Jet propulsion engines  
3179356 Power plant  
3176463 Flight control and stabilization by hot jets, applicable in particular to aircraft taking off vertically without change of attitude  
3164337 Jet aircraft with orientable nozzles for vertical or forward movement  
3161374 Vertical lift aircraft  
3160368 Aircraft control means  
3153906 Aircraft propulsion power units  
3146590 Power system with energy dividing means  
3145953 Aircraft  
3143318 Aircraft having at least two jet propulsion units placed symmetrically with respect to the central axis of the aircraft  
3137131 Noise suppression of fan engines  
3132827 High speed airplane having auxiliary rockets  
3131536 Jet propulsion power plants of the combustion turbine type  
3122343 Vertical take-off and landing aircraft  
3120274 Pneumatic propeller drives  
3117750 Aircraft propulsion apparatus  
3109609 Airplane for vertical and horizontal take-off and landing  
3108767 By-pass gas turbine engine with air bleed means  
3096954 Improvements to jet-propelled aircraft with directional discharge-nozzles for vertical take-off  
3095010 Gas turbine engine having adjustable guide vanes  
3087691 Aircraft utilizing plural jet engines connectable to drive turbine driven lift rotors  
3084889 Pneumatic propeller drive systems  
3070285 Gas turbine engine  
3069848 Jet lift gas turbine engines having thrust augmenting and silencing means  
3068647 Propulsion and control system for multi-engine turbine powered aircraft  
3068644 Aerodynamic jet nozzle  
3063661 Ducted fan engine  
3056565 Vertical take-off aircraft  
Matches 601 - 650 out of 685 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >