Includes a clipping and a pamphlet concerning the Aasen Corporation of America, Stoughton, Wisconsin, and its Norwegian founder. Aasen invented several military devices including the hand grenade, deep water bomb, modern trench mortar, and the air…
AbstractBiographical information on a Norwegian-born rear admiral and civil engineer in the United States Navy. He was an ensign in the navy during the Civil War, and as the senior member of the Corps of Engineers, 1872-1901, was in charge of…
