Karhumäki Airways
December 7, 2018 11:51 amThree brothers. A hen house. A motorcycle engine. A few decades later, an airline, a factory and a whole community. The brothers Niilo, Valto, and Uuno Karhumäki were certainly not your common idle fellows. At first they built kites, then model planes and later on real airplanes: Karhu I, Karhu II and Karhu III. Not […]