Animal-Trap. (open access)

Animal-Trap.

Patent for an improved self-setting trap that can capture and kill animals while preventing them from reaching the bait.
Date: August 28, 1906
Creator: Sheridan, William H.
System: The Portal to Texas History
Ballast-Scraper. (open access)

Ballast-Scraper.

Patent for new and useful improvements in ballast scrapers, including instructions and illustrations.
Date: August 22, 1899
Creator: McElvaney, Charles T.
System: The Portal to Texas History
Check Hook. (open access)

Check Hook.

Patent for a new and improved check-hook. This design is "composed of the U-shaped frame having a threaded stem projecting from its lower end, and having the lugs extending from its vertical branches, the spring, and the cross-bar pivoted at one end between the lugs, and having side depressions near its other end to receive the lugs, and having its end adapted to be engaged by the spring and provided with the thumb-piece or horse-head" (lines 90-100).
Date: August 14, 1888
Creator: Matchette, James S.
System: The Portal to Texas History
Animal Trap. (open access)

Animal Trap.

Patent for a new and improved animal trap. This design consists in "the combination of the base-board having the opposite recesses and the transverse shaft, the yoke having the spring-coils mounted on the projecting ends of the shaft in said recesses, the standard having the holding-rod, the trigger, and the guards or prongs secured in the base-board" (lines 20-26).
Date: August 19, 1890
Creator: Anderson, Henry C.
System: The Portal to Texas History
Wire Tightener and Splicer (open access)

Wire Tightener and Splicer

Patent for "a device adapted to be used in tightening and splicing the wires of wire fences, which can be manufactured at a very small cost and sold at about five cents each" (lines 12-16).
Date: August 20, 1889
Creator: Taylor, Shapley P. Ross; Sharman, William T. & Jamison, Joseph L.
System: The Portal to Texas History
Wheel. (open access)

Wheel.

Patent for a wheel hub, which has anti friction parts inside of it.
Date: August 23, 1910
Creator: Neighbour, William W.
System: The Portal to Texas History
Turbine. (open access)

Turbine.

Patent for a turbine engine powered by steam.
Date: August 29, 1911
Creator: May, Reynolds
System: The Portal to Texas History
Valve Stem Packing (open access)

Valve Stem Packing

Patent for "valve-stem packing for locomotives and steam engines." (lines 8,9) including instructions and illustrations.
Date: August 25, 1903
Creator: McComas, Charles F.
System: The Portal to Texas History
Improvement in Fire-Escapes. (open access)

Improvement in Fire-Escapes.

Patent for improving fire-escapes and provides a portable instrument that "may be used for letting persons directly down from buildings, or for carrying them from the upper stories of buildings to others buildings at a distance" (lines 9-12).
Date: August 28, 1877
Creator: Staples, George S.
System: The Portal to Texas History
Wheel Scraper. (open access)

Wheel Scraper.

Patent for a new and improved wheel scraper. This design "is to provide a . . . device for scraping mud and adhesive soil from the outer edges and sides of the fellies of vehicle wheels to prevent an accumulation of mud or adhesive soil on the wheel rim or felly and between the spokes" (lines 7-13).
Date: August 12, 1884
Creator: Whipp, John W.
System: The Portal to Texas History
Improvement In Locks (open access)

Improvement In Locks

Patent for an improvement for slide door fasteners and locks. Description and illustrations are attached.
Date: August 19, 1879
Creator: Garlock, William H.
System: The Portal to Texas History
Improvement in Combined Gang-Plow and Cultivator (open access)

Improvement in Combined Gang-Plow and Cultivator

Patent for a new gang-plow and cultivator design, including instructions and illustrations.
Date: August 23, 1870
Creator: Thornton, Sterling C.
System: The Portal to Texas History
Improvement In Churns (open access)

Improvement In Churns

Patent for improvements in the construction of a churn dasher. Descriptions and illustrations are attached
Date: August 19, 1879
Creator: Davis, Henry T.
System: The Portal to Texas History
Pressure Device. (open access)

Pressure Device.

Patent for a new and improved compacter. This design "has relation to portable pressure-devices for use in casks, boxes, barrels, or other receptacles; and the invention consists in the construction and novel arrangement of the pointed dogs and cam-levers pivoted together, and in the combination therewith of a pivot-bolt having its nut secured by means of a locking-key" (lines 20-27).
Date: August 28, 1883
Creator: Moore, William Alexander
System: The Portal to Texas History
Punching-Machine. (open access)

Punching-Machine.

Patent for a simple and durable punching-machine for metalworking that punching metal and feeds it forward. The invention is made up of " a carriage adapted to support the sheet to be punched, and provided with a toothed bar, a rock shaft carrying a pawl adapted to engage the said toothed bar to move the carriage forward, and a punch lever adapted to receive a swinging motion from the said shaft, the said lever being connected with the punch to move the latter downward to punch the sheet" (lines 14-22).
Date: August 14, 1894
Creator: Walsh, Richard
System: The Portal to Texas History
Nut-Lock. (open access)

Nut-Lock.

Patent for a nut lock meant to be used with railway joints and fish plates. It has a slotted locking plat that sits between two nuts and can be removed. It is simple and inexpensive, easy to use, and effective.
Date: August 8, 1893
Creator: Taylor, Harris
System: The Portal to Texas History
Suspension-Bridge. (open access)

Suspension-Bridge.

Patent for a suspension bridge, which prevents vertical motion of the floor of the bridge and is cheaper to build than other models.
Date: August 30, 1910
Creator: Greer, William H. C.
System: The Portal to Texas History
Gate Latch. (open access)

Gate Latch.

Patent for a new and improved gate-latch. This design is "so constructed as to permit of its ready adjustment to different gates, and also its adjustment, as may be required, subsequent to its attachment to the gate, without necessitating its removal" (lines 20-24). It "compris[es] the latch-bar having therein a longitudinal slot, the arm connected to the intermediate portion of said bar by a bolt or pin passing adjustably through said slot, said arm being curved forwardly at its upper portion, and a transverse handle-bar rigidly secured to the upper end of said arm" (lines 84-91).
Date: August 2, 1892
Creator: Fox, James T.
System: The Portal to Texas History
Engineer's Graduating-Valve. (open access)

Engineer's Graduating-Valve.

Patent for an graduating valve that is used with air brake systems in railroad trains. The invention is meant to "produce a comparatively simple valve which is constructed in such a way that it is not likely to clog or get out of order, which is arranged so that successive regular reductions may be easily made in the pressure of air in the train service pipe, which is adapted to automatically act on the governor of the air pipe from pressure either above or below the main valve, which is constructed in such a way that if the train parts the pressure in the main reservoir will not be reduced, which generates excess pressure when the brake handle is in running position and acts through said excess pressure on the governor of the pump, which is not likely to leak, and which in general may be easily controlled and places the train brakes under the complete control of the engineer" (lines 11-29).
Date: August 15, 1893
Creator: Pelham, Walter O.
System: The Portal to Texas History
Rocking Chair Fan (open access)

Rocking Chair Fan

Patent for a rocking chair fan. Illustration included.
Date: August 9, 1904
Creator: Gilmer, Benjamin F.
System: The Portal to Texas History
Fire Tongs. (open access)

Fire Tongs.

Patent for a new and improved pair of fire tongs. This design consists of "[a] guide device for preventing the legs of fire-tongs from crossing, consisting of a wing-plate having at one end an open eye to fit about one leg of the tongs, and attached thereto . . . and a slot-piece having open eyes to fit about the other leg, and a straight part attached to the said eyes and forming the slot through which the wing may move freely" (lines 91-99).
Date: August 16, 1881
Creator: Mangum, Wiley P.
System: The Portal to Texas History
Plaiting Device. (open access)

Plaiting Device.

Patent for an improved plaiting device that simplifies the steaming and pressing of dress goods.
Date: August 2, 1921
Creator: Knaur, Laura L.
System: The Portal to Texas History
Railway-Car. (open access)

Railway-Car.

Patent for a railway car that runs close to the railroad tracks, to prevent damage should it become derailed or in another accident. Includes instructions and illustrations.
Date: August 24, 1897
Creator: Finley, Jefferson L.
System: The Portal to Texas History
Railroad-Rail. (open access)

Railroad-Rail.

Patent for a new and useful railroad rail, including instructions and illustrations.
Date: August 16, 1898
Creator: Hariman, George V.
System: The Portal to Texas History