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Tool-Sharpener.
Patent for a tool sharpener for various farm equipment such as plows or tools.
Date:
March 23, 1909
Creator:
Kirksey, Elijah F. & Stegall, John T.
System:
The Portal to Texas History
Plow.
Patent for a plow, which attaches to cultivators that both turns the earth destroying weeds and puts some soil around the tops of the young plants to keep them low growing.
Date:
May 11, 1909
Creator:
Avery, Charles Lafayette
System:
The Portal to Texas History