Slavoljub Eduard Penkala
Croatian engineer and inventor
Slavoljub Eduard Penkala was a Croatian engineer and inventor of Dutch-Polish descent. Wikipedia
Born: April 20, 1871, Liptovský Mikuláš, Slovakia
Died: February 5, 1922 (age 50 years), Zagreb, Croatia
Children: 4
Nationality: Croatian
Parents: Maria Hannel and Franjo Penkala
Education: Dresden University of Technology (1898), University of Vienna, and Dresden University of Technology