deaths

Jakob Ackeret, Swiss engineer and academic (born 1898)

Historical image related to Jakob Ackeret, Swiss engineer and academic (born 1898) from March 27, 1981

Jakob Ackeret

Swiss aeronautical engineer

Jakob Ackeret, FRAeS was a Swiss aeronautical engineer. He is widely viewed as one of the foremost aeronautics experts of the 20th century.
Source: Wikipedia (CC BY-SA)