About Gustaf de Laval
Karl Gustaf Patrik de Laval was a Swedish engineer and inventor who made important contributions to the design of steam turbines and centrifugal separation machinery for dairy. De Laval also made important contributions to the dairy industry, including the first centrifugal milk-cream separator and early milking machine, the first of which he patented in 1894. Together with Oscar Lamm, de Laval founded the company Alfa Laval in 1883, which was known as AB Separator until 1963 when the present name was introduced. It was not until after his death, however, that the company he founded marketed the first commercially practical milking machine, in 1918.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.