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Automatic Time-Controlled Operating Mechanism. (open access)

Automatic Time-Controlled Operating Mechanism.

Patent for improvements in automatic time-controlled operating mechanisms by using a combination of a spring-actuated rotary disk, a clock mechanism, and co-acting cams to automatically operating at predetermined times, electric switches and other devices, such as locking and unlocking doors of warehouses. Illustration is included.
Date: January 18, 1910
Creator: Chappel, James M.
System: The Portal to Texas History
Copy Holder (open access)

Copy Holder

Patent for a copy holder for use while typewriting. Illustrations included.
Date: January 3, 1911
Creator: Ireland, Ward S.
System: The Portal to Texas History
Airship (open access)

Airship

Patent for a dirigible airship for aerial navigation, "to provide the balloon or gas bag with aeroplanes which serve to steady the balloon during the flight of the ship, and to increase the lifting power of the balloon when the ship is under motion, the arrangement being such as to enable said aeroplanes to be converted into a parachute, should the balloon or gas bag become deflated" (lines 20-28).
Date: January 17, 1911
Creator: Keller, James M.
System: The Portal to Texas History
Bathing-Hat. (open access)

Bathing-Hat.

Patent for a nearly waterproof hat that will keep the hair dry and protect the face from the sun while being both strong and durable.
Date: January 16, 1906
Creator: Herndon, Florence E.
System: The Portal to Texas History
Composition Fuel (open access)

Composition Fuel

Patent for "a new and useful improvement in composition fuel, the object being to produce fuel in compact form which will burn quickly, rapidly generating an intense heat, and leaving but a small quantity of a residue or ash" (lines 10-15).
Date: January 15, 1901
Creator: Patterson, Warren A.
System: The Portal to Texas History
Combined Railway-Tie and Rail-Clamp. (open access)

Combined Railway-Tie and Rail-Clamp.

Patent for a combined railway tie and rail clamp, which is made of metal rather than wood.
Date: January 3, 1911
Creator: Finley, Jefferson L.
System: The Portal to Texas History
Brake for Street or Railway Cars. (open access)

Brake for Street or Railway Cars.

Patent for a new and useful improvement in brakes for street or railway cars.
Date: January 25, 1898
Creator: Hughes, Joel A.
System: The Portal to Texas History
Car Coupling (open access)

Car Coupling

Patent for a rail cars coupler. Illustrations included.
Date: January 15, 1907
Creator: Howell, Jordan M. & Walker, Abraham L.
System: The Portal to Texas History
Attachment for Pipes (open access)

Attachment for Pipes

Patent for an attachment for pipes. Illustration included.
Date: January 31, 1911
Creator: Charles, Thomas
System: The Portal to Texas History
Apparatus for Protecting Electrical Circuits. (open access)

Apparatus for Protecting Electrical Circuits.

Patent for an apparatus for protecting electrical circuits, and is an improvement on a previous patent (No. 537,932) issued to the inventor. This patent consists of "an electrical circuit, an alarm or indicator, a continuously-operating signal-transmitter at the protected structure operating to affect or influence the alarm or indicator, and a second or duplicate continuously-operating signal-transmitter located at the watchman's station, operating in unison with the first-named signal-transmitter to affect the alarm or indicator equally and oppositely as regards the first-named transmitter, whereby a signal is sounded or an alarm given only when the two transmitters are out of unison or when one is changed, varied, or interfered with in an unauthorized manner" (lines 72-86).
Date: January 7, 1896
Creator: Oram, John M.
System: The Portal to Texas History
Awning-Bracket. (open access)

Awning-Bracket.

Patent for a rigid, strong, and adjustable to different inclinations awning-bracket meant to be permanently attached to a building. It can be folded for shipment or storage.
Date: January 14, 1896
Creator: Harry, Owen K.
System: The Portal to Texas History
Baling-Press. (open access)

Baling-Press.

Patent for "baling-presses of that class wherein motion is communicated to the plunger from a sweep operated by horse or similar power, and the object in view is to improve the construction of the baling-chamber and attachments, and, furthermore, to provide a simple and efficient construction of plunger-operating mechanism" (lines 8-15)
Date: January 5, 1897
Creator: Pearce, William J.
System: The Portal to Texas History
Car-Coupling (open access)

Car-Coupling

Patent for car coupling in which the coupling is improved upon so that it is "positive and certain in operation, simple in construction, interchangeable in parts, durable in use, cheap in manufacture, and not liable to become deranged or inoperative by rough usage or by the exterior influences of weather and other conditions" (lines 10-15).
Date: January 10, 1893
Creator: Huguley, Job C.
System: The Portal to Texas History
Combined Hedge-Trimmer and Mower. (open access)

Combined Hedge-Trimmer and Mower.

Patent for a combined hedge-trimmer and mower "by which the side and top of a hedge can be trimmed at the same time"(lines 11-13)
Date: January 27, 1885
Creator: Lattner, Jacob V.
System: The Portal to Texas History
Cotton-Ginning Apparatus. (open access)

Cotton-Ginning Apparatus.

Patent for an improvement to cotton gins, allowing them to be constructed from a series of continuous shafts instead of pulleys, belts, and bearings. Includes instructions and illustrations.
Date: April 6, 1891
Creator: Murray, Stephen Douglas
System: The Portal to Texas History
Combined Ventilator and Chimney. (open access)

Combined Ventilator and Chimney.

Patent for a new and improved combined ventilator and chimney. This design consists in "[a] combined ventilator and chimney . . . composed of a central flue surrounded by an annular air-chamber, in the top and bottom of which are openings, flange, and case, provided with a water-shed or apron, in combination with [a] section consisting of a flue or chimney, having its lower end inserted in the flue of the ventilator and extending therefrom above the roof, and covered with a cap or caps, and its juncture with the ventilator protected by a downward-projecting hood" (lines 38-49).
Date: January 15, 1884
Creator: Matthews, William F.
System: The Portal to Texas History
Car-Coupling. (open access)

Car-Coupling.

Patent for car-coupling. The object of this invention is to provide an improved automatic car-coupling of simple, durable, and effective construction that will permit the necessary longitudinal and lateral play of the coupling-link to correspond with inequalities of the track, facilitate the turning of curves, and enable the coupling to accommodate itself to draw-heads of unequal height.
Date: January 19, 1892
Creator: Lemon, Eli Jeremiah
System: The Portal to Texas History
Automatic Weighing-Scale. (open access)

Automatic Weighing-Scale.

Patent for a more accurate continuous weighing automatic scale of such bulk materials as grain, cotton seed, etc. with a mechanism for automatical control of both a main and an auxiliary receiver door.
Date: January 26, 1915
Creator: Williams, Andrew M.
System: The Portal to Texas History
Check and the Like. (open access)

Check and the Like.

Patent for a bank check that lists the names and information of multiple banks so that the check can be drawn or charged in multiple banks (universal check).
Date: January 14, 1919
Creator: Moody, Jason B.
System: The Portal to Texas History
Hydrostatic Control for Pumps (open access)

Hydrostatic Control for Pumps

Patent for improvements in the hydrostatic control located in the pump. It is used as an automatic pressure governor.
Date: January 7, 1919
Creator: William M. Stephenson
System: The Portal to Texas History
Process and Apparatus for Energy Storage and Release (open access)

Process and Apparatus for Energy Storage and Release

Patent regarding a process and apparatus for energy storage and release.
Date: May 14, 2004
Creator: Imholt, Timothy; Allara, David L., 1937-; Gnade, Bruce & Roberts, James A.
System: The UNT Digital Library
Method, System and Apparatus for Automatic Keyword Extraction (open access)

Method, System and Apparatus for Automatic Keyword Extraction

Patent relating to a method, system and apparatus for automatic keyword extraction.
Date: November 6, 2009
Creator: Csomai, Andras & Mihalcea, Rada, 1974-
System: The UNT Digital Library
Blow-Out Boot (open access)

Blow-Out Boot

Patent for a blow-out boot which would prevent the usual particulate from being able to enter the inner tire after a blow-out.
Date: January 4, 1921
Creator: Barnes, John A.
System: The Portal to Texas History
Fence Stay Machine (open access)

Fence Stay Machine

Patent for a machine coils the wire around the fence stay within one device.
Date: January 7, 1919
Creator: Lewis Alverson
System: The Portal to Texas History