!!!Fleissner, Hans b. Zvodava, Czech Republic (then Zwodau), Aug. 28, 1881, d. Karlovy Vary, Czech Republic (then Karlsbad), June 15, 1928, inventor, 1922-1928 Professor of Applied Chemistry at Leoben University of Mining and Metallurgy. Developed a device for the coal-mining industry which indicates the presence of firedamp and a coal drying process (Koeflach 1927). %%language [Back to the Austrian Version|AEIOU/Fleissner,_Hans|class='wikipage austrian'] %% [{FreezeArticle author='AEIOU' template='Lexikon_1995_englisch'}] [{ALLOW view All}][{ALLOW comment All}][{ALLOW edit FreezeAdmin}]