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Windmill
Patent for "improvements in windmills." (lines 8-9) specifically a vertical windmill and includes five figures and an explanation of the device.
Date:
January 15, 1901
Creator:
Harris, Edwin
System:
The Portal to Texas History
Liquid or Gaseous Fuel Burner.
Patent for a fuel burner with a simple design, which is readily taken apart or assembled, and is manufactured at a comparatively small cost.
Date:
April 15, 1913
Creator:
Vandaveer, Heber Clark & Stoy, Guy Everett
System:
The Portal to Texas History
Spittoon
Patent for a spittoon for hospital use. Illustrations included.
Date:
October 15, 1912
Creator:
Grisham, Mattie
System:
The Portal to Texas History