Harvester Attachment. (open access)

Harvester Attachment.

Patent for an attachment that cleans and scrapes the drive wheels of mowing machines and harvesters, to keep them free of accumulated mud and running smoothly.
Date: December 24, 1901
Creator: Marshall, John Henry.
System: The Portal to Texas History
Baling-Press. (open access)

Baling-Press.

Patent for improvement to cylindrical baling-press for packing cotton, cotton-seed hulls, bran and similar objects into cylindrical bales, including illustrations.
Date: December 24, 1901
Creator: Jones, Isaac Van Zandt
System: The Portal to Texas History
Cotton-Chopper. (open access)

Cotton-Chopper.

Patent for cotton-choppers in which it can be converted into cultivators; the height and sweep of the rotary chopper can be adjusted. The depth of penetration of the cultivator-shovels can also be adjusted independently without affecting other part of the machine. Illustration is included.
Date: February 24, 1903
Creator: Talley, George C.
System: The Portal to Texas History
Clothes Pin (open access)

Clothes Pin

Patent for metallic clothes pins. Illustration included.
Date: April 24, 1906
Creator: Boese, Charles W.
System: The Portal to Texas History