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Toy

Description: Patent for a toy. Illustration included.
Date: November 21, 1905
Creator: Whitefield, William
Partner: UNT Libraries Government Documents Department

Traction Gang Plow

Description: Patent for a traction gang plow. This invention uses multiple disks for furrowing. Illustration included.
Date: May 21, 1907
Creator: Johnson, Charles J. & Lumpkin, James J.
Partner: UNT Libraries Government Documents Department

Improvement in Gas-Liquefying Pumps.

Description: Patent for "the construction and arrangement of a pump used in ice-machines for liquefying [sic] the gas" (lines 12-14) including illustrations.
Date: March 21, 1876
Creator: Boyle, James
Partner: UNT Libraries Government Documents Department

Track Cleaner

Description: Patent for a device to clean tracks for sawmill carriages. Illustration included.
Date: May 21, 1907
Creator: Edwards, Daniel R.
Partner: UNT Libraries Government Documents Department

Means for Ventilating and Expelling Water from Mines.

Description: Patent for a ventilation and water pumping system for mines, which pumps out water underground, removes foul air and gases, and keeps the mine supplied with fresh air through pressurizing the air in the mine.
Date: July 21, 1908
Creator: Durack, Patrick H.
Partner: UNT Libraries Government Documents Department

Mechanism for Cleansing Clothing for Textile Fabrics

Description: Patent for a new and useful improvements in mechanism for cleansing clothing or textile fabrics. This invention is to "provide a simple and economical construction and combination of parts whereby the clothes or fabrics operated upon shall be disturbed and displaced at each successive stroke of a pump forming part of the mechanism" (line 11-16).
Date: December 21, 1897
Creator: Wright, John W. & Burkes, Howell H.
Partner: UNT Libraries Government Documents Department

Tire-Tread Chain for Automobile-Wheels, &c.

Description: Patent for a tire chain for automobiles to prevent skidding and help keep the tire in better shape on rough roads.
Date: July 21, 1908
Creator: Thomas, James Clarence
Partner: UNT Libraries Government Documents Department

Store Furniture

Description: Patent for a piece of furniture that can hold rolls wrapping paper of various size. The rolls are contained in a device that rotates and allows the user to select and easily pull paper from roll.
Date: October 21, 1919
Creator: Nicks, John H.
Partner: UNT Libraries Government Documents Department

Huller

Description: Patent for hullers for removing hulls of shells for seeds or other similar products. The invention "is of especial utility in hullers for cottons seeds." However, it is noted that a cotton seed huller is only one adaptation of the invention.
Date: December 21, 1920
Creator: Vardell, Arthur A. & Highland Gee Vardell
Partner: UNT Libraries Government Documents Department

Standing Valve

Description: Patent for a Standing Valve. This standing valve is designed to improve the way the fluids pump through oil and water wells. it also includes an improvement in the way the standing valve is secured to the wells. The new valve can also be easily replaced because of the materials it is composed of.
Date: September 21, 1920
Creator: Adams, Thomas M.
Partner: UNT Libraries Government Documents Department

Staple-Setting Device.

Description: Patent for a staple setting device. This invention sets staples in blind slats and sticks with a special reference to assist with the setting of staples for the purposes of both construction and repair.
Date: February 21, 1922
Creator: Chamberlain, Kit Carson
Partner: UNT Libraries Government Documents Department

Hydraulic Classifier.

Description: Patent for hydraulic classifier for the treatment of ore. The invention subjects settling solid particles to a secondary classification and prevent the contamination of the settling solids before they are discharged.
Date: March 21, 1922
Creator: Allen, Charles
Partner: UNT Libraries Government Documents Department

Spark Arrester.

Description: Patent for a new and improved spark arrester for train smokestacks. This design is of "a locomotive-engine, a pipe or pipes for conveying sparks from the smoke-stack, in combination of a diaphragm or cone placed in the stack and a steam or water chamber placed around the discharge of said pipe or pipes" (lines 88-93).
Date: February 21, 1882
Creator: Nichols, George B.
Partner: UNT Libraries Government Documents Department

Spark Arrester for Smoke Stacks.

Description: Patent for a new and improved spark arrester. This design consists "a direct flue or smoke-stack . . . [which] projects and deflects the sparks or cinders through perforations in a vertical wall of a stack into a dead-air space that surrounds the draft-flue, there causing these sparks . . . to impinge against vertical ribs that subdivide the annular air-space that intervenes between an inner and outer cylindrical wall of the stack, gravity of the accumulating mass of cinders causing their disch… more
Date: June 21, 1887
Creator: Wilson, Martin M.
Partner: UNT Libraries Government Documents Department

Specific-Gravity Scale

Description: Patent for a type of weighing-scale, "designed for determining the specific gravity of any body, be it solid, liquid, or a gas" (lines 14-15) including illustration.
Date: January 21, 1902
Creator: Bogue, Robert Jackson
Partner: UNT Libraries Government Documents Department

Spectacles

Description: Patent for spectacles. Illustration included.
Date: February 21, 1905
Creator: Trulove, James William
Partner: UNT Libraries Government Documents Department

Pneumatic Jet for Conveyers

Description: Patent for a pneumatic jet that uses steam jets to provide power for various tasks such as distributing seed cotton or elevating coal. Illustrations included.
Date: September 21, 1909
Creator: Rice, Earley W.
Partner: UNT Libraries Government Documents Department

Planting Mechanism.

Description: Patent for a hopper that attaches to a planter that allows different types and sizes of seed to be dropped from it. Especially targeted toward corn and cotton seed.
Date: May 21, 1907
Creator: Hodge, Neely B.
Partner: UNT Libraries Government Documents Department

Planter Attachment For Cultivators

Description: Patent for a planter attachment for cultivators. Illustration included.
Date: March 21, 1905
Creator: Mitchell, Wade H.
Partner: UNT Libraries Government Documents Department

Plow-Clevis.

Description: Patent for a plow clevis that moves horizontally and vertically.
Date: January 21, 1908
Creator: Digby, Martin L.
Partner: UNT Libraries Government Documents Department

Plow And Cultivator

Description: Patent for a plow and cultivator. Illustration included.
Date: March 21, 1905
Creator: Henderson, Thomas
Partner: UNT Libraries Government Documents Department

Poison-Distributer.

Description: Patent for a new and improved machine for "distributing poison upon vines and plants that will be under the complete control of one man and which is operation will not injure the plants being treated and which will also insure an equal distribution of poison simultaneously upon three to seven or more rows of plants" (line 7 - 14).
Date: November 21, 1899
Creator: Richter, Frank L.
Partner: UNT Libraries Government Documents Department

Press for Expressing Oil from Cotton and Other Seeds.

Description: Patent for a new and improved oil-press. This design "consists in certain novel constructions and combination of the pressing-plates with each other and the ram of the press, and in means for operating said plates in independent series, whereby great efficiency is obtained, and the plates, which are guttered or grooved, may be readily cleaned" (lines 18-24).
Date: December 21, 1886
Creator: Baumgarten, Christian
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a new and improved plow. This design consists in "[t]he combination, with the plow-beam, the slotted and braced standard, and the adjustable land-bar, of the winged attachment formed with perforated lugs, the plow-point formed with upper and lower extensions and secured to said attachment" (lines 95-100).
Date: August 21, 1888
Creator: Wied, August & Lürssen, Henrich
Partner: UNT Libraries Government Documents Department
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