Background
Theisz, Erwin Jan was born on October 20, 1924 in Velky Slavkov, Slovakia. Son of Jan and Julia Maria (Copus) Theisz.
Theisz, Erwin Jan was born on October 20, 1924 in Velky Slavkov, Slovakia. Son of Jan and Julia Maria (Copus) Theisz.
MSPE, Wiesbaden (Germany) State University, 1975; diploma engineer, Kassel (Germany) College, 1983.
Research and Development chemical engineer, United States Civil Svc. Commission (GS12), Newark, 1960-1965; chemist, Sloan Kettering Cancer Institute, New York City, 1964-1965; chemical Research and Development manager, Beech Nut Life Savers, Port Chester, New York, 1966-1967; chemist quality control, York Research, Stamford, Connecticut, 1968-1971; chemistry manager, Ducon Company, Mineola, New York, 1972; quality control chemist, Air Pollution Industry, Engelwood, New York, 1973; analytical chemist, Riverside Engineering, New York City, 1974; analytical chemist Research and Development, Westchester County Health Department, White Plains, New York, since 1975.
Married Lydia Margrete Kracht, August 3, 1963. 1 child, Christine.