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Evaporator.

Patent for a new evaporator design used for evaporating cane-juice, including illustrations.

Date: December 9, 1890

Creator: Johnson, William Oscar

Partner: UNT Libraries Government Documents Department

Cotton-Sack Carrier.

Patent for a device with wheels to prevent sacks used in cotton cultivation from dragging on the ground, with instructions and illustrations.

Date: March 15, 1892

Creator: Warren, John & Johnson, William Oscar

Partner: UNT Libraries Government Documents Department

Patent for a new and improved cotton chopper. This design consists in "[t]he combination, with the hoe, of a standard, fulcrumed to a hinged adjustable bar, and connected by mechanism[s] with the ground-wheel" (lines 77-80).

Date: December 5, 1882

Creator: Collins, Laura Ann & Graham, William G.

Partner: UNT Libraries Government Documents Department

Machine for Cutting Basket Splints.

Patent for a new machine for cutting basket splints. This design is for a large ring with grooves of varying depths to receive pieces of timber, whereupon a horse pulls a knife-tipped sweep along the perimeter of the ring, gradually turning the timber into splints for baskets. The machine can be conveniently disassembled and stored when not in use, and it is simple and easy enough for a unskilled laborer to assemble.

Date: March 29, 1881

Creator: Crow, Thomas

Partner: UNT Libraries Government Documents Department

Improvement in Bridle Attachments.

Patent for "a bridle of novel construction for training and taming horses; and it consists in the combination of brace and guide-reins, neck and crupper straps, sureingle, and collar." (Lines 12-16) Includes instructions and illustrations.

Date: April 10, 1877

Creator: Cummings, Seton S.

Partner: UNT Libraries Government Documents Department

Claw-Bar for Drawing Railroad-Spikes.

Patent for "an invention is an improved claw-bar for drawing railroad-spikes, the object of my invention being to provide the bar with a pivoted fulcrum-piece which is adapted to facilitate the engagement of the toe or claw of the bar with the head of a spike, to increase the leverage of the bar in withdrawing the spike, and to provide means to relieve the pivots or trunnions of the fulcrum-piece of stress when the bar is being operated todraw a spike." (Lines 8-17) Illustration is included.

Date: November 5, 1901

Creator: Smitham, Nicholas L.

Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Patent for a cotton chopper, which cuts the stalks with a sliding cut and has multiple blades that are adjustable.

Date: March 24, 1908

Creator: Henry, Reeves

Partner: UNT Libraries Government Documents Department

Center Foot for Cultivators

Patent for "an improved center foot or standard which is adapted to be readily attached to and detached from a beam or beams of a cultivator adjusted thereon and adapted for the attachment of a shovel, plow, or sweep of any kind required" (lines 8-15).

Date: May 21, 1901

Creator: Greathouse, James E.

Partner: UNT Libraries Government Documents Department

Combined Trousers Stretchers And Coat Hanger

Patent for a combined trousers stretcher and coat hanger. Illustration included.

Date: September 11, 1906

Creator: Bedinger, Singleton Berry

Partner: UNT Libraries Government Documents Department

Bedclothes-Clamp

Patent for a bed clothes clamp for holding the sheets and blankets over the occupant of the bed.

Date: April 14, 1908

Creator: Martin, Delia

Partner: UNT Libraries Government Documents Department

Apparatus for Cleansing and Preparing Cotton for Ginning and Baling.

Patent for a new and useful apparatus for cleansing and preparing cotton for baling and ginning.

Date: February 15, 1898

Creator: Orden, Charles Van

Partner: UNT Libraries Government Documents Department

Boiler Compound

Patent for a boiler compound for purifying water in steam boilers, with ingredients included.

Date: November 29, 1910

Creator: Maule, John Quincey

Partner: UNT Libraries Government Documents Department

Automatic Pump for Internal Combustion Engines

Patent for an automatic pump for internal combustion engines. Illustration included.

Date: August 9, 1910

Creator: Smith, Robert W. J.; Anderson, John C. & Rowe, Robert J.

Partner: UNT Libraries Government Documents Department

Bale Tie Buckle

Patent for bale tie buckle. Illustration included.

Date: April 25, 1905

Creator: Jenkins, John C. & Flowers, W. H.

Partner: UNT Libraries Government Documents Department

Boiler Feeder

Patent for boiler feeder. This invention is designed as a gravity feed automatic boiler. Illustration included.

Date: March 28, 1905

Creator: Finch, Clark Ethan

Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Patent for a cotton chopper that can cut plants in hills or drills.

Date: February 18, 1913

Creator: Chenault, George N.

Partner: UNT Libraries Government Documents Department

Automatic Electric Switch

Patent for an automatic electric switch. This invention consists of a series of switches and a rotary switch run by electromagnetic key operating motor. Illustration included.

Date: December 15, 1903

Creator: Guthrie, William S.

Partner: UNT Libraries Government Documents Department