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FR2819288A1
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Spacecraft propulsion motor uses recycled steam produced by nuclear heaters and designed to last for centuries
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FR2759344A1
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Aircraft of "flying saucer" configuration with space travel capability
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EP0732488A2
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Drive system
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FR2730012A1
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Propulsion drives for motors in high altitude aircraft or rockets
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FR2728227A1
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Motor for space vehicle propulsion
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FR2705730A1
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Axle with non-lost masses
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FR2684136A1
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Piston rocket.
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EP0444375A1
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Propulsion plant with straight and torical pistons
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FR2663288A1
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Device for propelling a sailboard using oars.
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FR2655377A2
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Improvements to propellers.
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FR2655388A1
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Device allowing the use of wave energy.
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FR2642473A2
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Improvements made to flying machines and to their thrusters
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FR2641032A2
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Improvements made to thrusters which do not lose the mass on which they are based
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WO8810357A1
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Circular wing fitted with piston- and mass-type propulsion units
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FR2619350A1
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Devices making it possible to convert sail boards into a trimaran, dug-out canoe with an outrigger or into a catamaran
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FR2616847A2
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Drive device using the force produced on the cylinder head and the piston
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FR2597152A2
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Methods and improvements made to self-propelling compressors
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EP0216976A1
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Self-propelling engine/compressor unit
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FR2595116A1
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Improvements to engines and compressors having straight and toric pistons
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FR2565626A1
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Devices for motors and compressors, making them self-propelled
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