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
The San Angelo Formation [and] The Geology of Foard County (open access)

The San Angelo Formation [and] The Geology of Foard County

Two reports published in a scientific bulletin, describing the San Angelo Formation and the geology of Foard County.
Date: February 15, 1926
Creator: Christner, D. D. & Beede, J. W.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Stalk-Cutter Attachment for Sulky-Plows (open access)

Stalk-Cutter Attachment for Sulky-Plows

Patent for a stalk cutter attachment for sulky plows. Illustrations included.
Date: October 15, 1912
Creator: Huber, Frederick Konrad
Object Type: Patent
System: The Portal to Texas History
Hair-Waver (open access)

Hair-Waver

Patent for a hair waver. Illustrations included.
Date: October 15, 1912
Creator: McIlveene, Mineola
Object Type: Patent
System: The Portal to Texas History