EntityQ1375173· pop 10· linked from 61 articlesFrederick KoolhovenSign in to saveDutch aerospace engineer (1886-1946)ConnectionsKoolhovenEntitySociété Pour L'Aviation et ses DérivésEntityNetherlandsConceptAntwerpEntityLiègeEntityWayback MachineEntityHaarlemEntitymechanical engineeringEntityaircraft pilotEntitySecond Spanish RepublicEntityauto racingEntityaerospace engineeringEntityBloemendaalEntityFokkerEntityNational Socialist Movement in the NetherlandsEntityArmstrong WhitworthEntityMinervaEntitySpykerEntityGeorges de FeureEntityArmstrong Whitworth F.K.10EntityCategories1886 births1946 deathsDutch aerospace engineersDutch expatriates in the United KingdomDutch people of World War IPeople from Bloemendaal