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Sulky-Plow

Description: Patent for the design of a plow that can "overcome obstacles without injury to"(lines 14-15) to the machine. It also includes a new design for a plow foot spring, in addition to an element that allows the foot spring to be adjusted quickly by there operator.
Date: April 24, 1917
Creator: Sanders, John T.
Partner: UNT Libraries Government Documents Department

Nut-Lock

Description: Patent for a nut-lock.
Date: February 24, 1903
Creator: Biggs, Daniel & Alexander, Angus E.
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for a cotton chopper, which cuts the stalks with a sliding cut and has multiple blades that are adjustable.
Date: March 24, 1908
Creator: Henry, Reeves
Partner: UNT Libraries Government Documents Department

Fertilizer Distributer.

Description: Patent for an improved fertilizer distributor to be attached to the farm wagon. Accompanied with illustrations.
Date: August 24, 1886
Creator: Hurley, William G.
Partner: UNT Libraries Government Documents Department

Coin Controlled Vending Machine

Description: Patent for coin controlled vending machine. Illustration included.
Date: July 24, 1906
Creator: Fender, John Brown
Partner: UNT Libraries Government Documents Department
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