|Birth Day||January 22, 1892|
|Age||127 YEARS OLD|
|Died On||Apr 17, 1986 (age 94)|
French aircraft industrialist who invented the propeller used by the French airplanes in World War I.
He graduated from the engineering school Breguet and married the daughter of a prominent Jewish furniture dealer.
He married Madeline Minckes in 1919, and the couple later had two sons.
He and Oscar Schindler were both industrialists during World War II.