Texas Patents - 89 Matching Results

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Clevis Attachment for Plows.

Description: Patent for an agricultural plow attachment that allows for more precision concerning the measurement of depth of the plow point against different types of terrain/soil conditions.
Date: February 13, 1920
Creator: Wolter, Fred W.
Partner: UNT Libraries Government Documents Department

Patent for Planter Attachment

Description: Patent for a planter attachment for cultivators that allows for replanting of crops in skips where there is a poor stand. This cultivator attachment allows for access to replant crops amongst other growing crops and plants.
Date: November 25, 1919
Creator: Wolter, Fredrich W.
Partner: UNT Libraries Government Documents Department

Cultivator.

Description: Patent for a riding cultivator that keeps the shovel gangs positioned "parallel with the line of the draft, or with the longitudinal axis of the machine" (lines 19-21), by shifting them in the direction that the driver guides the wheels. The cultivator also provides a means to keep the depth of cultivation as uniform as possible when working on uneven ground or in different kinds of soil.
Date: January 3, 1922
Creator: Mayer, Henry A.
Partner: UNT Libraries Government Documents Department

Insecticide for Boll-Weevils.

Description: Patent for boll-weevil insecticide with novel method of compounding. Arsenic and baking soda are combined with wood ash to create a dust which kills the insects as an inhalent instead of needing to be consumed by the insects in order to be effective.
Date: November 1, 1921
Creator: Koenig, Philipp
Partner: UNT Libraries Government Documents Department

Typewriter-Desk.

Description: Patent for typewriter desk which has a compartment with a moveable platform. The platform supports a typewriter, and is "capable of being raised and lowered within the desk so as to position the typewriter for use or non-use as desired". The compartment has a lid, which when in closed position, provides an even writing or resting surface.
Date: April 26, 1921
Creator: Beard, Margurite E.
Partner: UNT Libraries Government Documents Department

Discharge-Nozzle

Description: Patent for discharge nozzle for insecticide spraying machines. Proposed nozzle design to have adjustable opening.
Date: July 9, 1918
Creator: Gohmert, Otto Adolph
Partner: UNT Libraries Government Documents Department

Combination-Penknife

Description: Patent for a combination penknife that includes: blades, awl, tack puller, screwdriver, beer bottle opener, cork screw, thorn extractor. The pen knife uses a "pocket" within the blades to house the corkscrew and awl.
Date: February 9, 1915
Creator: Feyrer. Frank
Partner: UNT Libraries Government Documents Department

Improvements in Tractors

Description: Patent for a tractor that of a light and durable but simple construction for the purpose of advancing the implements over the ground.
Date: unknown
Creator: Lightfoot, Thomas W.
Partner: UNT Libraries Government Documents Department

Adjustable Shade Hanger

Description: Patent for a window shade hanger device which allows for the shade to be placed at multiple stations by sliding and covering any portion of the window desired instead of a stationary shade mount.
Date: April 6, 1915
Creator: Hillman, Annie M.
Partner: UNT Libraries Government Documents Department

Pad for Horse-Collars

Description: Patent for a pad for a horse collar that connects to one side of the branch and then the other to maintain hold around the animal's neck when pulled back. Includes instructions and illustration.
Date: February 15, 1916
Creator: Flemming, Julius R.
Partner: UNT Libraries Government Documents Department

Gasolene Tank Filler and Gage

Description: Patent for a means of filling a gasoline tank for a motor vehicle with a sight gage for determining the level of gasoline placed in the tank.
Date: February 27, 1917
Creator: Boyce, Leonora
Partner: UNT Libraries Government Documents Department

Securing Device

Description: Patent for pins or bolts having a head at one end and a pivoted locking bar at the opposite end adapted to be moved angularly in relation to the pin or bolt to prevent removal.
Date: August 15, 1916
Creator: Urban, William A. F.
Partner: UNT Libraries Government Documents Department

Non-Spillable Oil Can

Description: Patent for improvements upon non-spillable oil cans that contain "a valve-controlled inlet and outlet whereby the receptacle can be readily and easily filled and its contents prevented from spilling irrespective of what position it may be arranged when not in use" (lines 10-15).
Date: July 6, 1915
Creator: Matthews, William James
Partner: UNT Libraries Government Documents Department

Baby-Protector.

Description: Patent for a protective device designed to keep an infant from sufficiently bending their arms and reaching their mouth, thereby preventing the child from potentially ingesting dangerous foreign articles.
Date: September 16, 1913
Creator: Dodd, Jacob Everette
Partner: UNT Libraries Government Documents Department

Passenger Recorder

Description: Patent for "automatically auditing the number of passengers and the distance traveled by said passengers while en route on a train or other public conveyance." (lines 9-13)
Date: September 26, 1911
Creator: Rudolf Brown, of Cuero, Texas.
Partner: UNT Libraries Government Documents Department

Combined Book and Pencil Holder.

Description: Patent for a book and pencil holder that mounts a pencil or pen and attaches to a book. The combined book and pencil holder uses a clamp so the pen or pencil attached to the book inside a pocket is maintained in a pocket and does not fall out.
Date: May 13, 1913
Creator: Colbert, Charles W.
Partner: UNT Libraries Government Documents Department

Railway-Crossing.

Description: Patent for railway crossing that will prevent shock and vibrations from passing over broken pieces of crossing.
Date: October 21, 1913
Creator: Bristow, George O.
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for an oil burner which ensures the "formation of a thorough mixture of oil, air and a fluid under pressure, such as steam or compressed air" and the prevention of the "flooding of the burner with surplus oil".
Date: June 3, 1913
Creator: Eckhardt, Richard H.
Partner: UNT Libraries Government Documents Department

Attachment for Phonographs, &c.

Description: Patent for an attachment for phonographs to be used to have records play on a loop. Illustrations included.
Date: October 19, 1909
Creator: Perrenot, George F.
Partner: UNT Libraries Government Documents Department

Boll-Weevil or Other Insect Destroyer.

Description: Patent for improvement to the machine set forth in the patent granted to John S. Doak and Alexander G. Farrington on April, 1902, No. 696419. (Page 1, lines 12-14.) The improvements are to use “a pair of troughs connected to a truck and provided with upwardly-projecting wings on their outer edges, spring-arms attached to the truck and pressing normally against the wings and the outside parts of the troughs, spiral springs adjustably mounted on the truck and pressing against the spring-arms, an… more
Date: March 28, 1905
Creator: Doak, John S. & Farrington, Alexander G.
Partner: UNT Libraries Government Documents Department

Apparatus for Floating Vessels.

Description: Patent for a mechanism for raising, and hauling into deeper water, a floating vessel that has run aground.
Date: November 12, 1901
Creator: Debose, Albert S.
Partner: UNT Libraries Government Documents Department

Window-Frame Attachment

Description: Patent for a window frame attachment of bars that shades can be attached to.
Date: July 9, 1912
Creator: Hillman, Annie M.
Partner: UNT Libraries Government Documents Department
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