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Engine-Starting Device.

Description: Patent for an engine starting device that does not require the use of a battery.
Date: September 26, 1911
Creator: Huebner, Ferdinand P., Jr.
Partner: UNT Libraries Government Documents Department

Engineer's Level-Rod

Description: Patent for an engineer's level-rod which introduces a peculiar manner of marking the scale upon the face of the rod.
Date: November 30, 1880
Creator: Lynch, Michael L.
Partner: UNT Libraries Government Documents Department

Engineer's Level-Rod.

Description: Reissued patent for an improvement in engineer's level which introduces a novel manner of marking the scale upon the face of the rod.
Date: April 5, 1881
Creator: Lynch, Michael L.
Partner: UNT Libraries Government Documents Department

Gate-Hinge.

Description: Patent for "an adjustable hinge for use in connection with a suitable upper hinge, for supporting gates in such manner as to permit of their being opened in either direction and allowed to close automatically," and which "also allows the gate to be adjusted to suit the inclination of its supporting-post, or to have its outer end elevated to a sufficient degree to permit dogs and other small animals to pass freely under same when closed." (Lines 8-19) Includes instructions and illustrations.
Date: June 11, 1895
Creator: Westmoreland, Hugh S.
Partner: UNT Libraries Government Documents Department

Scoop.

Description: Patent for a ridable shovel with wheels that allows the user to control digging and dumping of scooped loads by footrest operation.
Date: August 19, 1919
Creator: Mitcham, James L.
Partner: UNT Libraries Government Documents Department

Rake.

Description: Patent for a rake for raking machine for cleaning fields of stalks or trash.
Date: September 14, 1909
Creator: Jones, William Henry
Partner: UNT Libraries Government Documents Department

Shovel-Plow.

Description: Patent for improvements in shovel-plows “by enabling the stock and shoe securely mounted and yet adjusted from one position to another, according to the work to be performed.” (Lines 9-12) Illustration is included.
Date: April 22, 1902
Creator: Michalka, Joseph
Partner: UNT Libraries Government Documents Department

Rail Tie and Fastener

Description: Patent for "a novel and improved rail-tie and fastener which will support and hold the rails in a substantial manner and prevent displacement and spreading thereof, so as to avoid wrecks or accidents and consequent loss of lives and property" (lines 11-16), including illustrations.
Date: August 13, 1918
Creator: Felton, Thomas W.
Partner: UNT Libraries Government Documents Department

Excavating and Grading Machine.

Description: Patent for a cultivating machine that pulverizes colds of soil using a revolving cylinder of blades, including illustration.
Date: July 19, 1859
Creator: Morrel, Z. N.
Partner: UNT Libraries Government Documents Department

Farm and Garden Implement.

Description: Patent for a new and improved tool rack. This design "consists in the novel construction and combination of parts, whereby the device may hold implements of various kinds—such as the hoe, rake, a fork, shovel-blade, a trowel, and similar hand-tools—by simply detaching one tool from the holder and inserting another" (lines 12-18).
Date: April 19, 1887
Creator: Hewitt, Ditus Pinson
Partner: UNT Libraries Government Documents Department

Emergency Rail-Brake.

Description: Patent for "a new and improved emergency rail-brake" (lines 1-5).
Date: January 16, 1906
Creator: Adams, Powell O.
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for a plow with adjustable height and depth with a locking mechanism.
Date: July 1, 1902
Creator: Michalka, Joseph
Partner: UNT Libraries Government Documents Department

Plow Cultivator and Irrigator.

Description: Patent for an underground irrigating plow that consists of a draft bar, crank arms, plow beams that front ends swivel on the crank arms, a ratchet rod with chain spools, a ratchet lever that is attached to the ratchet rod, chains that are attached to the plow beams and the spools, braces that are attached to the crank arms, and a double-tree.
Date: April 25, 1893
Creator: Askew, Joseph W.
Partner: UNT Libraries Government Documents Department

Power Device for Baling Presses.

Description: Patent for a new and improved power device for baling-presses. This design consists, "with a suitable frame, of a crank-shaft journaled therein, a pitman, and two disks, one loosely and the other rigidly mounted on said shaft and provided, respectively, upon their adjacent faces with a pair of shoulders and a lug, the length of the cut-away portion between said shoulders being greater than the length of said lug, whereby independent movement of the two disks is permitted, and a sweep rigidly at… more
Date: February 11, 1890
Creator: Nott, Henry W.
Partner: UNT Libraries Government Documents Department

Power Device for Baling Presses.

Description: Patent for a new and improved power device for baling presses. This design "relates to certain new and useful improvements in power devices for baling-presses of that class wherein is employed a disk rigidly fixed to the shaft of the crank and a disk loosely mounted on said shaft; and it has for its object to improve upon prior constructions of this character. [This design] hinge[s] the lugs on the loosely mounted disk, and, preferably, place a spring between the said lug and the disk, so that … more
Date: August 5, 1890
Creator: Cass, Thomas M.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for improvements in railway-rail joints, including "a means for adjusting the rails whereby a tight joint may be produced at any season of the year when the expansion and contraction of the metal with the varying temperatures cause the joints to become loose and the track uneven;" (lines 16-21) "suitable rail-carrying bed-pieces, made of metal and grooved to receive the rail;" (lines 23-24) and "brackets on its under side which are adapted to brace against the railway-ties, and suitable … more
Date: September 29, 1896
Creator: Krusinski, Ferdinand
Partner: UNT Libraries Government Documents Department

Railway-Crossing

Description: Patent for crossings for railway tracks and particularly to means for closing the cut in the rails made for the flanges of the wheels, and the object is to provide sliding members which can be easily operated to close the slot or cut in the crossing rails for the flanges of the wheels so that a continuous tread will be formed for every wheel that passes over the crossing and to provide a mechanism for the tracks.
Date: March 30, 1909
Creator: Adams, Powell O.
Partner: UNT Libraries Government Documents Department

Railway-Crossing.

Description: Patent for a railway crossing track, which does not jar the train's wheels as it passes over the crossing.
Date: November 17, 1908
Creator: Adams, Powell O.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a rail joint, which is rigid and locks in place.
Date: September 13, 1910
Creator: Adams, Powell Orgain
Partner: UNT Libraries Government Documents Department

Quilting-Frame.

Description: Patent for a quilting frame that can be operated by one person easily, as well as compacted to store in small storage areas, is portable and durable. The frame will also give cotton stabilization while working with a quilt. The quilting frame will also not need heavy maintenance.
Date: June 23, 1914
Creator: Wilkerson, Nannie C.
Partner: UNT Libraries Government Documents Department

Plow Slide

Description: Patent for a plow slide. Illustration included.
Date: April 26, 1910
Creator: Schroeder, George L.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a rail joint, which is long lasting and rigid.
Date: September 13, 1910
Creator: Adams, Powell O.
Partner: UNT Libraries Government Documents Department

Plow Guide and Gage.

Description: Patent for "gages and guides for plows and cultivators. the object of invention is to provide and adjustable guide and gage adapted to be attached to divided standards of plows and cultivators." (lines 11-16) including illustrations.
Date: November 5, 1901
Creator: Lindsey, John Samiel
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for improvements to the joints for railway rails to prevent "bumping of the wheels against the ends of rails and the cross ties adjacent to the joints" (lines 16-18) including illustrations.
Date: January 21, 1908
Creator: Adams, Powell O.
Partner: UNT Libraries Government Documents Department
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