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Design for Rein Holder

Description: Design for a rein holder that has a longitudinally-curved base piece that ends with opposite duplicate substantially U-shaped bends.
Date: October 19, 1897
Creator: Saunders, David R. & Lee, Jacob M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gas-Valve.

Description: Patent for improvement to gas valve "which is adapted to be used in connection with a water heater" (9, 11-12) including description and illustrations.
Date: October 12, 1915
Creator: Cochran, Harry A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hammock.

Description: Patent for a new and improved hammock. This design "is to provide a . . . hammock which is simple and durable in construction, very comfortable, and yielding to the motion of the body, at the same time avoiding the catching of buttons on the dress, as is frequently the case with hammocks having meshes. The invention consists of a number of slats, each provided at its ends with a transverse aperture, through which passes a cord or wire for holding the slats together to form the hammock" (lines 7… more
Date: October 2, 1888
Creator: Norris, Barry A.
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Partner: UNT Libraries Government Documents Department

Gate.

Description: Patent for a new and improved gate. This design consists in "the post having projecting pins or studs combined with the gate having the hinges composed of a pair of plates bolted together, the said plates being swelled outward to provide collars, which are provided with cams" (lines 66-71).
Date: October 15, 1889
Creator: Friday, Henry
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Engine-Starter.

Description: Patent for an internal combustion engine starter that is operated using compressed air. Compressed fluid can be used for other purposes such as inflating tires.
Date: October 14, 1913
Creator: Hume, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Drilling Apparatus

Description: Patent for a drilling apparatus for wells. This drill is designed to be applied to a rotary and used with a pipe tong to screw and unscrew pipe joints.
Date: October 25, 1921
Creator: Reeves, George G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fastening

Description: Patent for fastening. This invention is comprised of a threaded member and a socket that are adapted to a screw. Illustration included.
Date: October 26, 1909
Creator: Percival, Herbert E. & Key, Brewer W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Fireproof Nailing Brick

Description: Patent for a fireproof nailing brick. This invention replaces wooden plugs used for the purposes of enabling interior woodwork by using a fireproof brick or block of a porous nature.
Date: October 13, 1903
Creator: Taylor, James T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Shutter-Hinge

Description: Patent for a shutter hinge made of sheet metal which does not creak in the wind and is sturdier than older hinges made of cast metal.
Date: October 6, 1908
Creator: Williams, John B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Screw-Point for Well-Tubings.

Description: Patent for "a drill point for well tubing comprising a stock having a tapering point at one end and a coupling projection at its opposite end, said stock comprising a body having stepped portions of gradually increasing diameters upwardly, and a spiral cutting blade encircling said stepped portions,..." (lines 32-38).
Date: October 31, 1916
Creator: Wallace, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Envelop

Description: Patent for envelopes, particularly for inter-office use, in which an envelope would have an improved means for indicating the designation of the envelope to any series of persons or locations. Additionally, the envelope is provided a series of spaces with a separatable or removable indicator adapted to be located in any said spaces to indicate the destination of the envelope.
Date: October 20, 1919
Creator: Crate, James S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Box Car Door Fastener and Spark Arrester.

Description: Patent for a new and improved box-car door fastener and spark arrester. This design consists in "the door, the screws extending therefrom, the strips having the inclined slots received on the screws, and provided with the projections, the lever pivoted on the screws outside the strip, stops on the lever to engage the projections, and means--such as cord--for locking the lever" (lines 4-11).
Date: October 19, 1886
Creator: Lynch, Hubbard Calhoun
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cement and Concrete Construction.

Description: Patent for improved, integrated construction materials system including, "reinforced cement, concrete or similar materials," air ventilation, lathing securing, and down spout construction, with instructions and illustrations.
Date: October 1, 1918
Creator: Parker, Barton J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Break-Out Pin.

Description: Patent for a modified break-out pin on an oil derrick which makes it easier to release a wrench for unscrewing pipes when done, but still holds the wrench in place while in use.
Date: October 21, 1919
Creator: Headrick, James O.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Wheel Lubricator.

Description: Patent for a car-wheel lubricator that can be easily used while the wheels are moving or still, and does not waste lubrication. It attaches to two railway wheels.
Date: October 16, 1894
Creator: Reneau, James W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Centrifugal Pump

Description: Patent for a centrifugal pump. This invention "relates to centrifugal pumps in which a rotary impeller, having a fluid-entrance at the eye, discharges into a surrounding discharge chamber" (lines 8-11). Illustrations included.
Date: October 2, 1906
Creator: Bettis, William Irvin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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