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Headlight.

Description: Patent for Locomotive-headlights, "and has for its principal object to so construct the lamp and its casing as to permit of the lighting or adjusting the lamp-blaze from the back of the headlight box…” (lines 8-13) including illustrations.
Date: December 2, 1902
Creator: Stanton, James Robertson
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cattle Guard

Description: Patent for a cattle guard. This cattle guard is a useful improvement in use on railway-tracks.
Date: September 15, 1903
Creator: Frownfelter, George C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Compound Engine

Description: Patent for a compound railroad engine. This design is capable of operating under conditions resulting from an accident, the ability to start under full load via live steam to both the high and low pressure cylinders, and its working parts may be operated with one or both compounds. Illustration included.
Date: June 18, 1907
Creator: Symons, Wilson E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bearing.

Description: Patent for improvements in bearings, in which a liquid-step bearing “contains a closed receptacle for oil or other liquid and co-acting with a movable piston or shaft, and adapted to resist end thrust by means of the liquid.” (Lines 11-14) Illustration is included.
Date: September 17, 1907
Creator: Godsey, Henry M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ant Trap

Description: Patent for an ant trap. Illustration included.
Date: December 28, 1909
Creator: Mercer, John W.; Hasha, W. C. & Estes, W. N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wrap.

Description: Patent for a wrap for babies, which encloses the body except for the face that is closed with hooks at the arms, legs and head, which can be opened to free any of those members.
Date: August 2, 1910
Creator: Mercey, Nettie T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire Basket.

Description: Patent for a wire basket, which is sturdier than previous ones for use in groceries.
Date: October 6, 1908
Creator: Goodwin, Thomas J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wing Sweep Attachement for Plows

Description: Patent for "an attachment for plows, cultivators or the like whereby the implement may readily be provided with wing sweeps without disarrangement or reconstruction of the old parts of implement, and in such connection it relates more particularly to the form, constuction and arrangement of the attachment" (lines 9-16).
Date: August 28, 1916
Creator: Skinner, M. T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for a practical, simple, and efficient washing machine that cleans soiled fabrics with the minimum amount of labor in a small amount of time, without wearing out the fabrics.
Date: March 28, 1893
Creator: Snider, Henry C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wagon Jack.

Description: Patent for a new and improved wagon jack. This design "relates to wagon-jacks, the object being to provide a jack of simple and economical construction which will be applicable alike to light and heavy vehicles. The invention consists in [an] improved construction" (lines 9-14).
Date: March 28, 1882
Creator: Clark, James
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Irrigating Apparatus.

Description: Patent for new and useful improvements in irrigation apparatuses. The design includes "a system of surface irrigation comprising a main supply tank, a series of reservoirs, pipes connecting said tank and reservoirs" (lines 95-98). It is intended to allow for irrigating large and small plats of land simply and efficiently.
Date: October 12, 1920
Creator: French, Horatio Benjamin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Incubator Regulator.

Description: Patent for an incubator with an automatic regulator for the flame of an incubator or heating lamp. The invention also provides an improved regulator arranged to raise or lower the wick of an incubator lamp in accordance with the heat in the incubator itself.
Date: January 15, 1918
Creator: Harris, Luster. F. & Williams, Walter. L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lunch Box

Description: Patent for a lunch box.This invention is designed with a secured latching lid. Illustration included.
Date: November 5, 1912
Creator: Christian, Carl
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

Irrigation-Pipe.

Description: Patent for an invention relates to an improved irrigation pipe which is to be used in connection with a sub-irrigation system.
Date: October 27, 1914
Creator: Cooke, Joe R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire Stretcher.

Description: Patent for a new and improved wire stretcher. This design consists in "[t]he combination, with a block carrying bails or loops, and longitudinally grooved, of racks mounted within said grooves, a crank-shaft carrying a pinion, said shaft being mounted in standards secured to the block, pawls arranged to engage with ratchet-teeth formed in the racks, and clamping-jaws fixed to opposite ends of the racks" (lines 87-94).
Date: December 14, 1886
Creator: Graham, Andrew Bascome
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Weighing Attachment for Wagons

Description: Patent for improvements in the weighing attachments for wagons so that "the wagon body with its contents may be weighed without removing it from the holsters; and it has for its object to provide a device which shall be simple in construction, accurate, and easily operated" (lines 10-14).
Date: December 31, 1889
Creator: Gragg, Zachry Taylor
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel.

Description: Patent for a vehicle wheel with no extra small parts, a tightener that tightens the whole wheel and is easily reached, and constructed in such a manner that it may be easily taken apart and put back together for repair purposes.
Date: March 26, 1907
Creator: Hadley, William Swain
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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