EntityQ549252· pop 8· linked from 232 articlesNBS-1Sign in to save1920 bomber aircraft model by the Glenn L. Martin CompanyConnectionsLewis gunEntityCurtiss HSEntityUnited StatesCountryPhilippinesCountryWorld War IConceptTexasEntityVirginiaEntityLuzonEntityDaytonEntityParamount PicturesEntitycaptainEntityGeneral ElectricEntityatomic clockEntityturbochargerEntityWingsEntitybrigadier generalEntityCurtiss P-40 WarhawkEntitybiplaneEntityPanama Canal ZoneEntityWilliam A. WellmanEntityCategories1920s United States bomber aircraftAircraft first flown in 1920Aircraft with fixed conventional landing gearBiplanesMartin aircraftTwin piston-engined tractor aircraft