Background
Hartmann, Walter Lorenz was born on September 15, 1923 in Chur, Switzerland. Son of Lorenz and Liny (Mandle) Hartmann.
Hartmann, Walter Lorenz was born on September 15, 1923 in Chur, Switzerland. Son of Lorenz and Liny (Mandle) Hartmann.
Master of Science, Federal Institute of Technology, Zurich, Switzerland, 1947. Doctor of Science, Federal Institute of Technology, Zurich, Switzerland, 1957. Privatdozen, Federal Institute of Technology, Zurich, Switzerland, 1967.
Project engineer Sulzer Brothers Ltd., Winterthur, Switzerland, 1948—1949. Assistant manager Hartmann Unfallverhutung, 1949—1956, senior manager, 1956—1968, president, 1968—1984. Chairman Schweiz Tagung Unfallverhutung, 1962—1984.
Editor newsletter Salvo, 1950. Served to 1st lieutenant Artillery Swiss Army, 1945.
Elder Zwinglian Protestant Church, Winterthur, Switzerland, 1945. Member of Konferenz Schweiz Sicherheitsfachleute, Swiss Actuarial Society.
Married Elisabeth Filli, September 9, 1950. Children: Andrea Lorenz, Robert Lorenz, Ursina Elisabeth.