Apparatus for Fusing Sulfer from Low Grade Ores
Description:
Patent for the Apparatus for Fusing Sulfer from Low Grade Ores. This machine makes the extraction of sulfur from ores containing less than 20% sulfur, while also removing the impurities.
Date:
September 16, 1919
Creator:
Austin, Paul P., Jr.
Partner:
UNT Libraries Government Documents Department