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Cotton Blocker

Description: Patent for cotton blockers that prevent crops from becoming covered in soil during the harvesting process.
Date: February 15, 1921
Creator: Fowler, Alonzo. J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wagon.

Description: Patent for "a vehicle such as a wagon with means for automatically pulling cotton bolls." (lines 16-17)
Date: July 12, 1921
Creator: Jennings, William L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for a windmill for "connecting or mounting a pump rod and a pitman for transmitting movement from the crank shaft carrying the wheel" (lines 14-16) in a balanced way that will reduce wear and tear. Additionally, other elements attached to the supporting structure will "compensate for the the uneven action due to the variable pull on the pitman and pump rod." (lines 31-33).
Date: December 6, 1921
Creator: Winslett, William Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stock-Chute for Dipping-Vats.

Description: Patent for new improvements that allow for easier transition of animals from a stock-chute into a dipping vat because the "animal will overcome the effect of the counterbalancing weight and will cause the discharge end of the chute to move downwardly precipitating the animal into the vat or trough" (lines 20-26) including instructions and illustrations.
Date: May 31, 1921
Creator: Burt, Clement P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Transmission-Gearing.

Description: Patent for an improved gear set adapted for transmitting power to the main driving wheels of farm tractors, the gear set embodying simple and efficient means of effecting a reversal of travel without any chance of gear stripping, as well as the whole transmission gearing encompassing less space.
Date: February 15, 1921
Creator: Blumberg, Hamilton G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fiber Extracting Machine

Description: Patent for "new and improved Fiber-Extracting Machine." (6-7). These improvements are specific to equipment used to separate fibers from vegetable and plant matter. The primary function of this equipment is to extract fiber from the agave plant.
Date: September 6, 1921
Creator: Lambert, William O.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cultivator Attachment.

Description: Patent for an attachment for the cutting of weeds and soil moving. It is designed to be attached to any cultivator or plow beam either singly or duplicated.
Date: February 1, 1921
Creator: Turner, Edwin E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a machine that can be drawn along a row of cotton to chop the adjacent plants and cultivate the ground under the machine. The device is height adjustable by the operator.
Date: April 12, 1921
Creator: Schwab, Bruno; Schneider, Richard & Hoegenauer, Haver
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for Cotton Chopper. To help in the aid of chopping cotton instead of using a hoe.
Date: March 1, 1921
Creator: Wilson, William J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cultivating-Hoe.

Description: Patent for cultivating hoe in which operating segment is adapted to be multifaceted and prevent becoming dull.
Date: August 9, 1921
Creator: Church, Ralph D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Boll-Weevil Catcher

Description: Patent for a Boll-Weevil Catcher. This inventions allows for an attachment to cultivators to catch weevils existing on growing cotton plants. The weevils are extracted, captured in a pan, and can be disposed of. This is an important tool that catches and destroys insects without damaging the plants.
Date: August 2, 1921
Creator: Hitt, Reed R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Drier.

Description: Patent for a drier, specifically to dry saturated grounded food items. This device is best used for flour from corn to dry before processing it to a powder form, but can also be used for other types of cereal.
Date: July 19, 1921
Creator: Garza, Pablo Gonzalez
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automatic Heat-Regulator for Incubators.

Description: Patent for a device that allows for automatic temperature regulation in incubators. It operates by extinguishing and lighting the incubator's heating lamp wick to maintain a predetermined temperature.
Date: March 29, 1921
Creator: Wiedner, Charles
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Boll-Weevil-Exterminating Device.

Description: Patent for a machine that catches insects and their eggs by using beaters and a catch pan as the machine is drawn over crops. The parts are adjustable to adapt to the size of crop rows and crops.
Date: June 7, 1921
Creator: Cape, John M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ditch-Filling Machine

Description: Patent for a Ditch-Filling Machine, focusing on improved operational efficiency and cost-effectiveness. The upgraded machine boasts user-friendly features, making it easily operable, while simultaneously reducing production costs in comparison to its predecessor.
Date: August 9, 1921
Creator: Witt, William C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Grain Bag Holder

Description: Patent for Grain Bag Holder which is a simple device that will enable an operator to hold a bag securely at one side of a chute and which holder will quickly release the bag at the will of the operator.
Date: August 23, 1921
Creator: White, Ira B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insect Catcher

Description: Patent for Insect Catcher, The objective of this invention is to provide a novel and improved device for this general character especially designed and adapted for use in connection with growing plants and is especially adapted for use to destroy boll weevils, bollworms, sharp shooters, and bugs and insects which infest cotton, potato, tomato and kindred plants.
Date: November 8, 1921
Creator: Ryan, William C. & Ruhmann, Grover C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Peanut-Digger.

Description: Patent for improvements to peanut-diggers, specifically a curved frame attached to a plow beam.
Date: July 5, 1921
Creator: Stevens, Shed P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Stretcher

Description: Patent for a lever to use for maintenance and repairs. The lever can be used to fix wired fences and has interchangeable features.
Date: August 9, 1921
Creator: Frank, Fred
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Planter

Description: Patent for a planter, in particular, a planter in which the hopper is provided with an agitator in the bottom, which will prevent the seed from clogging the feed opening and this produce a continuous and positive flow of seed.
Date: November 1, 1921
Creator: Catlett, William C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Orchard-Heat or Smudge-Pot

Description: Patent for a new and useful improvement in orchard-heaters and smudge-pots to provide an improved drat flue and damper carried by a cap especially adapted for use in connection with heaters or crude oil smudge pots commonly used in various orchards during frosty weather. The invention aims to provide a draft flue and damper to withstand the most severe and erratic winds, the damper capable of being opened to suit any temperature, without impairing its efficiency in protecting the draft.
Date: October 18, 1921
Creator: Potter, Arthur C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Weevil-Exterminator

Description: Patent for a new and useful improvement in weevil exterminators that provides a comparatively simple and effective apparatus for removing boll weevils from cotton plants. It also removes the injured or affect leaves and fruit that have been attacked by the boll weevil so that further injury to the plants may be prevented, and at the same time gather from the ground at the roots of the rows of cotton plants the leaves and rubbish detached from the plants.
Date: December 13, 1921
Creator: Roe, Charles C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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