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Composition for Removing Boiler-Scale

Description: Patent for "an extract of the plant know to botanists by the name 'Larrea Mexican,' to be used in removing boiler-scale and in preventing the reformation of the same" (lines 9-13).
Date: April 16, 1901
Creator: Pena, Benjamin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ant-Trap

Description: Patent for an ant rap designed to catch ants and burrowing insects that are destructive to vegetation. Illustrations included.
Date: April 20, 1909
Creator: Fly, Nathaniel D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bale-Tie Opener.

Description: Patent for "a simple and durable device by means of which the buckles or securing devices on cotton-bale ties or bands may be readily opened and the band removed from the bale without destroying the buckle or the band, so that they may be again used." (Lines 11-16) Includes instructions and illustrations.
Date: June 1, 1897
Creator: Gaskill, Clinton R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Animal-Poke.

Description: Patent for "a light and effective head-frame for horned cattle, designed to prevent their going through or injuring wire fences or from goring persons or animals." (Lines 14-18) Includes instructions and illustrations.
Date: July 20, 1897
Creator: Moore, John H.
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Partner: UNT Libraries Government Documents Department

Apparatus for Baling Cotton.

Description: Patent for improvements to an apparatus that softens and compresses cotton, and prevents clogging and breakage. Includes instructions and illustrations.
Date: January 26, 1892
Creator: Goldthwaite, Joseph G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Animal-Poke.

Description: Patent for "a combined animal poke and halter of simple, inexpensive, and efficient construction whereby stock to which the device is applied are prevented from forcing through or throwing their weight against barbed and other wire fences, and also whereby a halter strap or chain may be readily applied thereto to provide for securing the stock in their stalls when stabled." (Lines 8-16) Includes instructions and illustrations.
Date: October 6, 1896
Creator: Parker, William H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stock Food.

Description: Patent for stock food that can be perfectly rationed, useful for feeding cattle and hogs, and useful for building up working stock. It is inexpensive and will not deteriorate.
Date: March 10, 1914
Creator: Eldridge, T. William.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Weeding-Hoes.

Description: Patent for improvment of "the construction of weeding-hoes; and it consists in providing the same with an inclined cutting-edge, in such a way that they will enter and pass through the ground more easily than hoes constructed in the ordinary manner." (11-16)including instructions and illustrations.
Date: August 26, 1873
Creator: Crossland, Henry S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insecticide.

Description: Patent for an inflammable compound for exterminating destructive insects and animals that contains alkanet-root, arsenious acid, gum-camphor, iodine resubl., phosphorus, sulphur resubl., and bisulphide carbon.
Date: January 8, 1886
Creator: Shugart, T. Woodward. & Clifton, Charley D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Loading-Machine

Description: Patent for a new and improved cantilevered arm to load hay and other materials onto wagons and other vehicles.
Date: October 22, 1918
Creator: Senior, Oliver
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Well-Drilling Tool.

Description: Patent for a bit that can be attached to a rotary tool for drilling wells. It features a means for using water to dislodge any accumulated mud from the tool.
Date: April 5, 1921
Creator: Clore, Franklin H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Windmill

Description: Patent for a windmill. It turns creating rotary motion, caused by the wind, which is used as a pumping power source.
Date: November 2, 1905
Creator: Doty, David
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvement in Wheel-Cultivators.

Description: Patent for "an improved wheel-cultivator, which shall be so constructed that it may be readily adjusted for use in marking the ground, covering the seed, and cultivating the plants." (Lines 9-13) Includes instructions and illustrations.
Date: July 25, 1876
Creator: Riddle, William N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wheel.

Description: Patent for "improvements in wheels particularly designed for use on harvesters in heavy or muddy ground." (Lines 8-10) Includes instructions and illustrations.
Date: May 26, 1891
Creator: Stroud, Wiley N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insecticide.

Description: Patent for an insecticide that uses an arsenic compound to kill insects instead of Paris green or London purple, and can easily be made into a beautiful green powder that may be used as a pigment.
Date: November 27, 1894
Creator: Brumleu, Ludwig & Brumleu, Ernest
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insect-Destroyer.

Description: Patent for an insect destroyer consisting of a steam-generator used with "removable drawers forming the fire-box and ash-pan of the generator, a safety-valve connected with the steam-boiler, and a novel form and construction of flexible discharge-tube, the same being provided with a cut-off device and with a socket-piece adapted to receive a handle by means of which the discharge end of the flexible tube may be elevated and conducted to any desired point" (lines 12-21).
Date: March 24, 1896
Creator: Maddux, Richard Calvin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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