Resource Type

Hydrocarbon-Burning Furnace. (open access)

Hydrocarbon-Burning Furnace.

Patent for certain new and useful improvements in hydrocarbon burning furnaces, including instructions and illustrations.
Date: December 6, 1898
Creator: Gearing, Charles M.
System: The Portal to Texas History
Gas Apparatus. (open access)

Gas Apparatus.

Patent for certain new and useful improvements in apparatus for manufacturing gas from air and hydrocarbon, including instructions and illustrations.
Date: December 6, 1898
Creator: Gearing, Charles M.
System: The Portal to Texas History