Texas Patents - 239 Matching Results

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Car Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design consists in "[t]he combination of a draw-head, the laterally-movable pin-retaining arms supported therein, and a pivoted wing normally held in the path of an approaching link, and arranged to distend the arms to drop the pin when acted on by the links" (lines 30-35).
Date: April 6, 1886
Creator: Thomason, John W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Coupling.

Description: Patent for a vertical hook car coupling that also couple air-brakes. In the invention "the drawheads are provided with interlocking tongues to prevent the disconnection of the drawheads by vertical movement; the interlocking faces of the drawheads are provided with sockets to receive a plug for completing the air passage for the train pipes; the drawheads are provided with means for receiving the ordinary hose-coupling on cars not provided with [the] drawhead, and finally other features of [the… more
Date: April 4, 1893
Creator: Ervin, Robert N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Coupling.

Description: Patent for improvements in car-couplings by enhancing a device called pin-lifter to couple and uncouple rail cars. Illustration is included.
Date: September 8, 1891
Creator: Weathersby, Sarah Ann
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Partner: UNT Libraries Government Documents Department

Casing-Elevator.

Description: Patent for a casing elevator used to remove casings of various diameters from wells. The main specialty of this invention is the use of hinged sections containing pivoted jaws to clamp around the casings.
Date: November 8, 1921
Creator: Boyter, Arthur J.
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Partner: UNT Libraries Government Documents Department

Caster.

Description: Patent for a new and useful caster to be "applied to light and heavy furniture" (line 13-14).
Date: September 13, 1898
Creator: Gluck, Solomon
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Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for a churn dasher that will fit in any size churn and is simple and economical to produce.
Date: April 30, 1907
Creator: Koch, Rudolph
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Partner: UNT Libraries Government Documents Department

Churn Power.

Description: Patent for a new and improved churn-power. This design "consists in the combination, with a vertically-moveable carriage provided with a drum, of a rope wound on the same, and having its upper end secured, from which drum a wheel on the carriage is operated by suitable gearing, the said wheel being connected with the dasher-staff. When the carriage descends under the action of its own weight and of the weight of the parts on it, the drum is revolved and the dasher rod or staff operated" (lines … more
Date: December 2, 1884
Creator: Williams, Fredrick Fitz
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Churn-Power

Description: Patent for an improvement to a churning by allowing a churn to be attached to a sewing machine. The churn and sewing machine could then be used separately or at the same time.
Date: November 21, 1882
Creator: Jones, Isaac Van Zandt
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Clamp.

Description: Patent for a new and useful clamp, including instructions and illustrations.
Date: November 15, 1898
Creator: Hauff, Isaac F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Clothes-Pounder.

Description: Patent for "an automatic clothes washer and soaper whereby the clothes are soaped and cleansed by one and the same operation." (Lines 18-20) Includes instructions and illustrations.
Date: August 31, 1897
Creator: Rylander, William P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Clothing - Boiler

Description: Patent for a new and improved clothing-boiler. This design is to "provide a device of this character in which there is practically no danger of the water or suds-boiling over to the exterior" (line 8 - 11).
Date: January 25, 1898
Creator: Rylander, William Pitts
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Partner: UNT Libraries Government Documents Department

Combination-Tool

Description: Patent for a multi-purpose tool to open barrels and similar closed items, to remove staples and nails in construction, including illustrations.
Date: September 15, 1903
Creator: Baggett, Robert A.
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Partner: UNT Libraries Government Documents Department

Combined Buckle and Trace or Breeching Loop

Description: Patent for a "device whereby, in a harness, the back-band and belly-band may readily be connected to a trace-buckle, or a breeching-loop or 'trace-square'" (lines 10-13) without sewing the buckle into other harness pieces.
Date: August 10, 1886
Creator: Kay, William V.
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Partner: UNT Libraries Government Documents Department

Combined Cotton, Corn, And Sorghum Planter

Description: Patent for improvements to a previously made patent serial no. 287,764: the improvements would include adjustable feed disks, simple and adjustable means of regulating the feed of the seed, bracing rods for the drill, and improvements in construction of the frame and hopper.
Date: May 28, 1889
Creator: Schofield, Jake Drommond
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Partner: UNT Libraries Government Documents Department

Combined Ring and Buckle.

Description: Patent for a new and improved combined ring and buckle. This design is "to provide a device particularly for use in halters, whereby the manufacture of the latter may be accomplished without so much sewing or riveting of the parts together as is required where the ordinary halter-ring is used. [It] is capable of application to purposes other than harnesses" (lines 9-16).
Date: January 4, 1887
Creator: Kay, William V.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Corn-Planter.

Description: Patent for an improvement of a corn-planter using a combinations of, a rotary seed plate that has a circumferential series of perforations, a spherical weight or ball acts as ejector, and a hopper that has a circular opening on the bottom to work together “to prevent too large quantities of seed from entering the seed-cups, but which shall also serve to forcibly eject the seeds at the proper time” (lines 19-22), illustration is included.
Date: February 10, 1891
Creator: Schofield, James Drommond
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Baling Machine.

Description: Patent for a cotton-baling machine that compresses cotton between two pressure-rolls and rolls it around a core. This invention improves "the mode of applying pressure to the pressure rolls, and [improves] the manner of mounting the core-roll in position within the compress, and for facilitating the removal of said core-roll; and the elevation therefrom of the compress-roll" (lines 15-21).
Date: November 27, 1894
Creator: Bessonette, Charles Lewis
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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