Arnold Beckman
American chemist and inventor
Arnold Orville Beckman was an American chemist, inventor, investor, and philanthropist. While a professor at California Institute of Technology, he founded Beckman Instruments based on his 1934 invention ... Wikipedia
Born: April 10, 1900, Cullom, IL
Died: May 18, 2004 (age 104 years), La Jolla, CA
Spouse: Mabel Beckman (m. 1925)
Doctoral advisor: Roscoe G. Dickinson