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Car Truck

Description: Patent for car truck. "This invention relates to car trucks, and one of the principal objects of the same is to provide an arrangement of equalizers which will reduce the lateral swinging motion of the car when passing around curves" (line 8-12). Illustration included.
Date: June 1, 1907
Creator: Haver, Edward H.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Truck.

Description: Patent for a new and improved car-truck. This design "relates to railway-car trucks; and it consists in providing the axle inside the wheel with a supplementary journal and shoulder and a supplementary journal-box supported above the inside journal by the truck-frame, said supplementary journal-box being immediately over the inside journal and arranged so as to support the truck on the inside journal should the outside journal become broken or inoperative by means of a hot box or otherwise" (lines 10-20).
Date: September 11, 1888
Creator: Tull, Francis Shalis
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Truck.

Description: Patent for a new and improved car-truck. This design "consists in providing the lateral guide-wheels with long axles which are inclined at an angle of about forty-five degrees to the ordinary truck-wheels, and in providing the bolsters of the truck with a central opening, and otherwise constructing the same with a view to attachment of such inclined axles" (lines 17-24).
Date: February 22, 1881
Creator: Beaumont, Franklin, Jr.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Truck Bolster

Description: Patent for a car-truck bolster. The design improves upon existing versions to bolster a car or truck in order to readily makes repairs in a simple and expeditious manner. The bolster can be taken apart which allows for each part to be replaced separately.
Date: January 30, 1906
Creator: Fowler, T.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car-Truck Bolster.

Description: Patent for a car-truck bolster "made of cast steel or malleable iron, cast in one piece, and provided with a plurality of corrugations running longitudinally or in an approximately longitudinal direction along the girders which form the sides of the said bolster" (lines 15-20).
Date: May 28, 1895
Creator: Maher, John N. & Wheless, Thomas H.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Uncoupling Device.

Description: Patent for a new and improved uncoupling device for railroad cars. This design consists in "a draw-head provided with a vertically-movable coupling-pin support and lifting frame, a spring holding the coupling-pin support in raised position, a catch for holding the pin-support in lowered position, and a lever mechanism for releasing the catch and effecting the uncoupling of a car" (lines 7-14).
Date: December 11, 1888
Creator: Rutledge, William O.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Ventilation.

Description: Patent for an apparatus to improve car ventilation, including illustrations.
Date: February 18, 1879
Creator: Knipscheer, John
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Ventilator.

Description: Patent for a new and improved car-ventilator. This design consists in "an eduction pipe arranged lengthwise of the car" (lines 103-104). It further consists in a casing "at the end of the pipe, the fan-wheel mounted upon a shaft within said casing, [another] casing arranged adjacent to the [first] casing, a fan-wheel arranged within [a third] casing upon an extension of the shaft, and valves in the eduction pipe, to be opened and closed by the air" (lines 1-7).
Date: October 11, 1887
Creator: Tull, Francis Shalis
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car-Wheel.

Description: Patent for certain new and useful improvements in car wheels, including instructions and illustrations.
Date: September 5, 1899
Creator: Clark, Fred
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car-Wheel

Description: Patent for a car wheel made to ease turning on rounding corners and to prevent slipping due to differences in wheel sizes.
Date: May 7, 1907
Creator: Mayo, William C. & Houlehan, John
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Wheel.

Description: Patent for a new and improved car wheel. This design "consists in the combination, with a railroad-car axle having wheel-bearings of equal diameter throughout their whole lengths, of wheels the peripheries of which are provided with central flanges dividing each into two treads, the said wheels adapted to be pressed on the said bearings aforesaid, and to be removed therefrom, reversed, and again pressed thereon whenever the wear of the first tread shall render the same necessary" (lines 12-21).
Date: March 25, 1884
Creator: Melvin, Josiah W. & Clute, William H.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Wheel and Axle.

Description: Patent for a car wheel and axle made up of a built-up metallic wheel with dished side-plates that have flanged and riveted rims, hub-nuts, a lock-plate, hollow screw-threaded ends, hexagonal offsets, tubular journals, a tubular journal, and a radial lubricating feed-tube with a cross-head and a collar.
Date: May 14, 1895
Creator: Flatau, Louis Spencer
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car-Wheel Chill

Description: Patent for a car wheel chill. Illustrations included.
Date: April 6, 1907
Creator: Carr, Benjamin M.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car-Wheel Lubricator.

Description: Patent for a car-wheel lubricator that can be easily used while the wheels are moving or still, and does not waste lubrication. It attaches to two railway wheels.
Date: October 16, 1894
Creator: Reneau, James W.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Car Window Lock.

Description: Patent for a new and improved car-window lock. This design consists in "the sliding crank-shaped spring-actuated bolt for locking the window, in combination with the oscillating cam acting upon the bolt to unlock it, said cam having a lateral arm with a spring-guide hinged thereto, a spring surrounding the guide, and means for swinging the cam and thus retracting the bolt" (lines 21-27).
Date: October 5, 1886
Creator: Cutter, Martin A.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carbid-Feed Valve

Description: Patent for carbid-feed valve for acetylene generators whose improved form allows for balanced feeding whether closed or open.
Date: January 14, 1913
Creator: Ballard, John S.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carbid Feeding Device

Description: Patent for carbid feeding device. Illustration included.
Date: June 20, 1904
Creator: Sinclair, William
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carbureter.

Description: Patent for a new and improved carburetor. This design calls for "the apparatus [to be] submerged in water for the purpose of equalizing the temperature of the carbureting-liquid, and thereby imparting a more uniform illuminating quality to the gas; also obviating the danger of explosion from access of flame to the exterior of the apparatus" (para. 2).
Date: July 18, 1876
Creator: Pollard, James M. & Barton, Wallace R.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carbureter

Description: Patent for a manually operated carburetor used on vehicle gas engines. Illustrations included.
Date: February 7, 1907
Creator: Stoker, Albert E.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carbureter

Description: Patent for a carburetor to be used on internal combustion engines. Illustrations included.
Date: May 7, 1909
Creator: Kingsbury, William P.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Card-Cutting Attachment for Printing-Presses.

Description: Patent for an attachment for printing presses that not only acts as a card cutter, but can also change the shape of the design and automatically eject the paper.
Date: November 26, 1901
Creator: Speight, Winchester Franklin
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Card-Cutting Attachment for Printing Presses.Speight,

Description: Patent for a device that can be attached to a printing press, for the express purpose of being able to cut multiple copies of cards from a single sheet of card stock with metal dies.
Date: December 10, 1901
Creator: Speight, Winchester Franklin,
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carling-Socket for Car-Frames.

Description: Patent for improvements to "carlings for the roofs of cars, such as used for transporting live or dead freight," (lines 11-13) with instructions and illustrations.
Date: July 31, 1891
Creator: Coffin, Walter E.
Item Type: Patent
Partner: UNT Libraries Government Documents Department

Carpenter's Hatchet.

Description: Patent for a new and improved carpenter's hatchet. This design, "by curving or convexing the back of the hatchet downward from the eye to the rear end of the blade [it] greatly facilitates the ease and efficiency with which the hatchet can be used in driving nails in angles and corners—an improvement which will be at once appreciated by all carpenters—while by forming the back of the blade with the opposite recesses, leaving the thin wall between them, the hatchet can be used as a screw-driver, and the carpenter can thus dispense with the use of a separate screw-driver" (lines 67-79).
Date: March 27, 1888
Creator: Stopple, John Julius
Item Type: Patent
Partner: UNT Libraries Government Documents Department