EntityQ1739991· pop 12· linked from 30 articlesKettering BugSign in to saveexperimental unmanned aerial torpedoConnectionsWright brothersEntityWorld War IIConceptWorld War IConceptInternational Standard Book NumberEntityatmosphere of EarthEntityWayback MachineEntityFord Motor CompanyEntityDaytonEntitygyroscopeEntitymetric horsepowerEntitycruise missileEntitytwo-stroke engineEntityV-1EntityCharles F. KetteringEntityNational Museum of the United States Air ForceEntityaerospace manufacturerEntityElmer Ambrose SperryEntityV4Entitypressure measurementEntityUnited States Army Signal CorpsEntityCategories1910s United States experimental aircraftAircraft first flown in 1918BiplanesCharles F. KetteringCruise missiles of the United StatesDayton-Wright aircraftHistory of Dayton, OhioSingle-engined tractor aircraftUnmanned aerial vehicles of the United StatesWright brothers