Month

Sanding Machine (open access)

Sanding Machine

Patent for a sanding machine. This invention is designed to apply sand to freshly painted surfaces. The sanding machine consists of a sandbox that communicates with a spraying nozzle. Illustration included.
Date: April 21, 1908
Creator: Mullikin, Ellie Hugh
System: The Portal to Texas History
Cotton-Chopper (open access)

Cotton-Chopper

Patent for a cotton chopper. Illustrations included.
Date: April 21, 1908
Creator: Barnett, James Samuel
System: The Portal to Texas History