9 Matching Results

Search Results

Results: 1 - 9

Oil-Burner.

Description: Patent introduces the inventor's specific improvements to oil-burning stoves. The air and oil are fed into the chamber of the stove and thoroughly mixed before burning.
Date: August 24, 1920
Creator: Beckman, William
Partner: UNT Libraries Government Documents Department

Stock-Chute for Dipping-Vats.

Description: Patent for new improvements that allow for easier transition of animals from a stock-chute into a dipping vat because the "animal will overcome the effect of the counterbalancing weight and will cause the discharge end of the chute to move downwardly precipitating the animal into the vat or trough" (lines 20-26) including instructions and illustrations.
Date: May 31, 1921
Creator: Burt, Clement P.
Partner: UNT Libraries Government Documents Department

Automobile-Hood Attachment.

Description: Patent for a device that can be affixed to the hood of a car, preventing rainwater from leaking into the electricals under the hood and behind the dashboard.
Date: February 15, 1921
Creator: Gerhart, Joe P.
Partner: UNT Libraries Government Documents Department

Discharge Device for Cotton-Seed Unloaders.

Description: Patent for a discharge device in which cotton seed can be unloaded to an elevator, conveyer, or elsewhere. The invention also has the ability to clean and cool the cotton seed while being unloaded, also making it dry which makes it in better condition for storing.
Date: May 18, 1920
Creator: Golloher, Charles H.
Partner: UNT Libraries Government Documents Department

Collapsible Tent.

Description: Patent for improving collapsible tent rods and corner posts that support the structure, with illustrations.
Date: March 30, 1920
Creator: Hackfield, Arnold W.
Partner: UNT Libraries Government Documents Department

Sunken-Ship Indicator.

Description: Patent for an object that can show the location a sunken boat from the surface of the water and can be carried in or by a boat and becomes operable once the boat sinks.
Date: September 7, 1920
Creator: Hlavaty, Joe, Jr.
Partner: UNT Libraries Government Documents Department

Chimney Cowl.

Description: Patent for a chimney cowl with a manually controlled spark outlet
Date: June 4, 1920
Creator: Jezova, Mary
Partner: UNT Libraries Government Documents Department

Snowplow.

Description: Patent for a new snowplow design for use at the front of a motor vehicle, steam car, or electric car. The snowplow is triangular in shape, and has sides that can be adjusted vertically, to increase the height of the plow.
Date: November 15, 1921
Creator: Jezova, Mary
Partner: UNT Libraries Government Documents Department

Cotton-Picking Nozzle.

Description: Patent for a new cotton picking nozzle that can be used with a suction device to pick cotton more efficiently, including illustrations.
Date: March 30, 1920
Creator: Taylor, Charles E.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen