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Counties
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Tractor
Patent for "novel features of construction and combinations of parts" in tractors to ensure a steady, even pace of travel and allow for traversing uneven landscape while maintaining a level setting, including illustrations and instructions.
Date:
April 23, 1918
Creator:
Altgelt, Herman E.
System:
The Portal to Texas History
Corn Husker and Chopper
Patent for a corn husker and chopper. Illustration included.
Date:
August 23, 1904
Creator:
Willmann, Joseph, Sr. & Leek, William H.
System:
The Portal to Texas History