CN110015422A
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A kind of fireworks charging crane and fireworks unmanned plane for fireworks unmanned plane
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CN108639377A
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A kind of aircraft lift test device and method
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CN108639358A
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A kind of fuel combustion type aircraft flame-proof explosion-proof fuel tank
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CN108639378A
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A kind of clamping device for aircraft lift test
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CN108639379A
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A kind of aircraft rotor component test device
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CN108572664A
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Tilt angle detection device, control system and the method for aircraft tilting rotor
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CN108639321A
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A kind of component that verts for more rotor flying vehicles
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CN108639331A
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One kind is verted double-rotor aerobat
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CN108561494A
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A kind of Combined-type shock-absorption device for aircraft
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CN108313310A
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Rotor for manned more rotor flying vehicles
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CN108313284A
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Rotor for the vehicle that carries people to fly
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CN108372930A
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The component that verts for manned more rotor flying vehicles
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CN108372928A
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Belt tensioner for manned more rotor flying vehicles
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CN108275263A
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A kind of manned more rotor flying vehicles
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CN108313308A
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A kind of rotor for manned more rotor flying vehicles
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