

Österreichischer Fotochemiker
Josef Maria Eder (* 16. March 1855 in Krems; † 18. October 1944 in Kitzbühel) was a österreichischer Fotochemiker. He was 89 years old. He studied at TU Wien. He worked at TU Wien and Higher Federal Graphical Institute of Education and Research. He received 8 awards, including Lieben Prize, Wilhelm Exner Medal.