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Stalk-Cutter.

Description: Patent for a stalk cutter that attaches to a cultivator and will move up if it hits an obstacle.
Date: May 9, 1911
Creator: Bird, John L.
Partner: UNT Libraries Government Documents Department

Planter.

Description: Patent for improvements in planters in which a planter can also be used as cultivator; it will plant seed in deep and shallow furrows as well as the proper covering of the furrows and cultivation of the soil. Illustration is included.
Date: October 14, 1913
Creator: Reeder, Jonh F.
Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for improvements to cultivators that allow the driver to adjust displacement in order to avoid obstacles without changing the path of operation.
Date: September 23, 1913
Creator: Foster, John H.
Partner: UNT Libraries Government Documents Department

Cultivator.

Description: Patent for an improved cultivator that is easy to guide and operate, possesses increased durability, and is inexpensive to construct.
Date: January 3, 1911
Creator: Foster, John H.
Partner: UNT Libraries Government Documents Department
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