Resource Type
Counties
5 Matching Results
Results open in a new window/tab.
Results:
1 - 5 of
5
Cotton-Boll Harvester.
Patent for improvements to the cotton-boll harvesters. "..has for its principal object the production of a structure which will quickly and readily strip the unopened bolls from the cotton stalks"( line 9-14)
Date:
August 21, 1917
Creator:
Smith, Millard Elmor & Simmons, J.T.
System:
The Portal to Texas History
Wire Stretcher.
Patent for a wire stretcher with means to easily adjust a slidable rack bar, including instructions and illustrations.
Date:
March 13, 1917
Creator:
Harper, John H.
System:
The Portal to Texas History
Folding Washstand
Patent for washstand that can fold up and be put away when not being used.
Date:
February 13, 1917
Creator:
Ewell, Ocie D.
System:
The Portal to Texas History
Plate-Lifter
Patent for an "...improved lifter whereby certain important advantages are attained and the device is rendered simpler, less expensive and otherwise more convenient..." (lines 19-23).
Date:
February 28, 1917
Creator:
Mitchell, Frank
System:
The Portal to Texas History
Cotton-Chopper
Patent for a cotton chopper for "oscillating said [chopping] hoe as the implement is drawn through the field" (lines 11-13).
Date:
May 8, 1917
Creator:
Sims, James Gordon
System:
The Portal to Texas History