Gas Producer (open access)

Gas Producer

Patent for a gas producer from a continuous stream of combustibles with air.
Date: June 17, 1913
Creator: Hirt, Jules H.
Object Type: Patent
System: The Portal to Texas History
Cotton-Harvester. (open access)

Cotton-Harvester.

Patent for improvements to cotton harvesting devices, with instructions and illustrations.
Date: September 1, 1891
Creator: Cunningham, James F. & Dingee, William W.
Object Type: Patent
System: The Portal to Texas History