Background
Sohr, Robert Trueman was born on April 4, 1937 in Green Bay, Wisconsin, United States. Son of Robert Charles and Frieda Elise (Justmann) Sohr.
Sohr, Robert Trueman was born on April 4, 1937 in Green Bay, Wisconsin, United States. Son of Robert Charles and Frieda Elise (Justmann) Sohr.
Bachelor of Science in Chemistry, Valparaiso University, 1960. Bachelor of Science in Chemical Engineering, Purdue University, 1961. Master of Business Administration in Economics, University Chicago, 1967.
Process engineer, Natural Gas Pipeline, Chicago, 1961-1969; midwest regional manager, United States Stoneware, Akron, Ohio., 1969-1971; midwest regional manager, PCS Hormel, Coon Rapids, Minnesota, 1971-1974; executive vice president, American Envirodyne, Chicago, 1974-1976; technical director, Tywood Industries, Mississauga, Ontario, Canada, 1976-1978; principal, R.T. Sohr, PCh, PChE, Oak Park, Illinois, 1978-1989; technical director, vice president, American Dental Association Systems, Wood Dale, Illinois, since 1989.
Sergeant United States Marine Corps, 1952-1954, Korea. Member American Society of Heating, Refrigeration, and Air Conditioning Engineers, American Institute Chemical Engineers, American Institute Chemists, American Foundry Society.