1 Matching Results

Results open in a new window/tab.

Cotton-Cleaning Machine. (open access)

Cotton-Cleaning Machine.

Patent for an improvement for cotton-cleaning machines that removes harmful debris from cotton before passing the cotton into the cotton gin. The improvement uses brushes and air blowers to collect and divert debris.
Date: April 11, 1916
Creator: Davison, Israel D.
System: The Portal to Texas History