GB529269A
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Float for aircraft
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US2240892A
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Retractable undercarriage for aircraft
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GB526872A
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Retractable under-carriage for aircraft
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GB509752A
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Box girder, particularly as a structural unit of aircraft
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GB525013A
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Improvements in supporting wings for aircraft
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US2223708A
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Means for the control of the engines of multiengine aircraft
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US2222915A
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Means for actuating ailerons of aircraft
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US2202430A
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Means for shifting flaps on aircraft
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GB506714A
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Means for shifting flaps on aircraft
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GB503908A
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Means for actuating ailerons of aircraft
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GB502336A
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Improvements in the controls of aircraft
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GB502240A
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Landing hook for aircraft
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GB517847A
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Float-construction for aircraft
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GB510385A
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Tank arrangement for aircraft
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GB501789A
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Cowling for aircraft engines or for radiators or the like for aircraft engines
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GB497559A
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Knee-shaped spring leg for aircraft
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GB499555A
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Improvements in sighting devices for guns
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GB494936A
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Improvements in or relating to fuselages for aircraft
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GB500500A
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Improvements in controlling hydraulically actuated devices
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