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US3150572A
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Discharge valve and its application to the automatic regulation of a hydraulic installation pump
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US2552571A
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Aircraft brake cooling means
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US2423462A
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Flexible coupling for exhaust conduits of internal-combustion engines
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US2388924A
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Exhaust manifold for internalcombustion engines
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US2355921A
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Air-speed meter
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US2318006A
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Labyrinth joint or coupling
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US2426635A
|
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Engine, propeller, and fan drive
|
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US2439817A
|
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Aircraft power plant of jet propulsion type
|
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US2477637A
|
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Aircraft
|
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US2390161A
|
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Airplane power plant
|
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US2346178A
|
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Cooling system for airplanes and aerostats
|
|
US2453721A
|
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Control flap with fluid jets for aircraft
|
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US2401364A
|
|
Landing gear with dirigible landing wheel
|
|
US2284334A
|
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Exhaust device for internal combustion engines
|
|
US2228638A
|
|
Airscrew system
|
|
US2241954A
|
|
Exhaust conduit arrangement for air-cooled aircraft engines
|
|
US2276663A
|
|
Airscrew system
|
|
US2175535A
|
|
Cowling for aircraft engines or radiators
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|
US2228637A
|
|
Exhaust conduit for aircraft and cooling system therefor
|
|
US2206418A
|
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Cooling arrangement for air-cooled aircraft engines
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