Cotton-Knife. (open access)

Cotton-Knife.

Patent for a new cotton knife to provide more versatility in its use. It is "for sampling bales of cotton, and [...] cutting the bagging of the cotton, and a hook whereby a sample of cotton may be plucked out" (lines 10-14), including illustrations.
Date: May 9, 1916
Creator: Bowers, Jacob R.
System: The Portal to Texas History
Gin-Saw Cleaner (open access)

Gin-Saw Cleaner

Patent for a gin saw cleaner that can clean saws while in rotation.
Date: May 25, 1915
Creator: Flowers, Malon I.
System: The Portal to Texas History