Texas Patents - 45 Matching Results

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Pyrometer.

Description: Patent for improvement in pyrometers for more accurate and reliable use in cooking stoves.
Date: December 25, 1900
Creator: Von Koehring, Henry
Partner: UNT Libraries Government Documents Department

Animal-Poke.

Description: Patent for a device that prevents animals such as cows from tearing down fences.
Date: February 12, 1901
Creator: Specht, W.
Partner: UNT Libraries Government Documents Department

Audiphone

Description: Patent for a audiophone which reproduces sounds at their original volume and timbre through the use of diaphragms vibrated by an electric signal.
Date: October 15, 1907
Creator: Baker, John A.
Partner: UNT Libraries Government Documents Department

Spring Hub

Description: Patent for a spring hub. This invention is for vehicle wheels to make cheap and quick repairs. Illustration included.
Date: July 7, 1903
Creator: Krezdorn, Herman A.
Partner: UNT Libraries Government Documents Department

Pyrometer.

Description: Patent for a new and useful pyrometers "in which the motive power is a column of metallic balls of high expansive quality inclosed in a metallic tube of less expansive power" (line 9 - 12).
Date: November 21, 1899
Creator: Koehring, Henry Von
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a cotton chopper that operates by loosening the earth around the cotton plants and chopping them by row. Illustrations included.
Date: June 22, 1909
Creator: Gesche, Eugene C.
Partner: UNT Libraries Government Documents Department

Folding Crate

Description: Patent for a foldable crate for transporting poultry, fruits, or vegetables. Illustrations included.
Date: October 22, 1912
Creator: Smith, John P.
Partner: UNT Libraries Government Documents Department

Gearing

Description: Patent for a gearing to be used as an attachment for the driving axle of a cotton chopper. Illustrations included.
Date: June 22, 1909
Creator: Gesche, Eugene C.
Partner: UNT Libraries Government Documents Department

Skirt-Supporter.

Description: Patent for skirt supporter that consists of a waist belt, skirt supporter, and shirtwaist holder for use under the outer skirt to hold the skirt up in wet weather and keep shirtwaists in place.
Date: January 19, 1909
Creator: Mader, August W.
Partner: UNT Libraries Government Documents Department

Hame Hook

Description: Patent for hame hook. This invention couples traces to the hames in the harness. Illustration included.
Date: December 25, 1906
Creator: Brister, William T. & Galle, Fritz
Partner: UNT Libraries Government Documents Department

Brick Kiln

Description: Patent for a brick kiln. Illustration included.
Date: November 15, 1904
Creator: Sonka, Joesph & Metzner, Robert A.
Partner: UNT Libraries Government Documents Department

Pump.

Description: Patent for a new and improved pump. This design utilizes a new combination and arrangement of cylinders, pistons, pipes, chambers, valves, screws, levers, and air and water vessels to pump water more effectively.
Date: May 31, 1881
Creator: Maney, Henry, Sr.
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for a new and improved windmill. This design "consists in the combination of a central vertical shaft a series of supporting-arms projecting horizontally out from this shaft, a number of curved buckets which are pivoted at or near their centers between these supporting-arms, and suitable springs or weights which are attached to the inner edges of these buckets" (lines 13-20).
Date: June 13, 1882
Creator: Lowther, Lorenzo Dow.
Partner: UNT Libraries Government Documents Department

Automatic Cylindrical Power.

Description: Patent for a new and improved cylindrical power-source. This design "consists in the combination of a cylindrical slotted frame with a series of blades which are connected together in pairs, and which are alternately forced through the slots in the frame to receive the force of the wind or water and then retracted, so that they will offer no resistance during a portion of the revolution of the frame. . . . The object of [the] invention is to produce a motor which is adapted for use either as a wind-wheel or a water-wheel" (lines 13-27).
Date: November 15, 1881
Creator: Hutchinson, Thomas E.
Partner: UNT Libraries Government Documents Department

Car Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design "relates to improvements in that class of car-couplings in which the link is held in the draw-head by a tongue engaging the link; and it consists in the peculiar construction and arrangement of parts" (lines 7-11).
Date: September 8, 1885
Creator: Meusebach, Otto C.
Partner: UNT Libraries Government Documents Department