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Cultivator Fender
Patent for cultivator fenders, which will assist in tilling the earth for proper planting methods. This invention will allow for the removal of weeds close to plants without burying the plants in soil.
Date:
November 16, 1917
Creator:
William M. Peel
System:
The Portal to Texas History
Carpenter's Tool.
Patent for carpenter's tool that has an "adjustable pattern" that can assist in "determining the exact size and configuration of the space in which a stair tread or riser is adapted to be fitted" (lines 9 - 12).
Date:
February 11, 1919
Creator:
McDermett, Jim E.
System:
The Portal to Texas History
Surgical Instrument.
Patent for speculum instrument used in treating women's sexual and reproductive health with new plunger mechanism for inserting powdered medicines.
Date:
July 18, 1916
Creator:
Finley, Hulon Kirk
System:
The Portal to Texas History