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Spring

Description: Patent for a spring "wherein all of the parts are removably connected to each other so as to be convenient and inexpensive to repair." (Line 11-14)
Date: November 3, 1914
Creator: Avera, Lawrence A.
Partner: UNT Libraries Government Documents Department

Apparatus for Freezing Wine.

Description: Patent for a device that cools wine and liquor. The device "will produce the desired results in much shorter time than is now employed by the common method and apparatus" (lines 11-14).
Date: May 9, 1893
Creator: Wadhams, Arthur
Partner: UNT Libraries Government Documents Department

Improvements In Bale-Ties

Description: Patent for improved Bale-Ties which is designed to unite the two ends of a binder placed around a compressed mass of cotton, hay, or moss.
Date: November 24, 1874
Creator: Reese, John L.
Partner: UNT Libraries Government Documents Department

Rail.

Description: Patent for an invention relates to improvements in railway rails. The object is to provide a hollow rail having simple and cheap, but effective means for connecting the ends of the rails.
Date: October 20, 1914
Creator: Rochel, Ken E.
Partner: UNT Libraries Government Documents Department

Mailing-Box.

Description: Patent for a mailing box with curves and grooves to fit the cover and securing string with illustrations and assembly instructions.
Date: May 11, 1880
Creator: Sabin, Chauncey Brewer
Partner: UNT Libraries Government Documents Department

Improvement in Fire-Escapes.

Description: Patent for an improved fire escape "apparatus for receiving without injury persons or goods falling from windows of burning buildings" (line 18-20).
Date: September 11, 1877
Creator: Shishmanian, George N.
Partner: UNT Libraries Government Documents Department

Coach and Car Step.

Description: Patent for an attached coach and car step "to render it unnecessary to carry stools or stepping-boxes, as are now used to facilitate passengers to get on or off the car or coach from an extra height between the ground or depot-floor and the main bottom tread of the step, thus avoiding dangerous and fatal results from overturning of stools and boxes." (Lines 14-21) Includes instructions and illustrations.
Date: August 11, 1896
Creator: Taylor, Frederick A.; Farrell, Patrick W. & Quebe, Wesley S.
Partner: UNT Libraries Government Documents Department

Station - Indicator

Description: Patent for a new and useful improvements in automatic station-indication.
Date: November 16, 1897
Creator: Garner, William R.
Partner: UNT Libraries Government Documents Department

Envelop.

Description: Patent for the production of a simple envelope
Date: November 28, 1916
Creator: Milutin, John
Partner: UNT Libraries Government Documents Department

Improvement in bale-ties

Description: Patent for cotton bale ties, involving a lateral arm. Includes illustrations.
Date: November 26, 1872
Creator: Lloyd, Arnold
Partner: UNT Libraries Government Documents Department

Miner's Lamp.

Description: Patent for a miner's lamp with a combustion chamber that allows for the regulation and extinguishing of the flame. It is designed to be lightweight and cheap to manufacture.
Date: July 29, 1913
Creator: Sallander, Carl G.
Partner: UNT Libraries Government Documents Department

Car Uncoupling Device.

Description: Patent for a new and improved uncoupling device for railroad cars. This design consists in "a draw-head provided with a vertically-movable coupling-pin support and lifting frame, a spring holding the coupling-pin support in raised position, a catch for holding the pin-support in lowered position, and a lever mechanism for releasing the catch and effecting the uncoupling of a car" (lines 7-14).
Date: December 11, 1888
Creator: Rutledge, William O.
Partner: UNT Libraries Government Documents Department

Insecticide Apparatus

Description: Patent for an insecticide apparatus. Illustration included.
Date: October 18, 1904
Creator: Berger, Otto
Partner: UNT Libraries Government Documents Department

Improvement in Automatic Fans.

Description: Patent for " a new and improved Table-Fan"
Date: April 20, 1875
Creator: Stamps, Lorenzo D.
Partner: UNT Libraries Government Documents Department

Coal-Transferring Apparatus.

Description: Patent for a machine to load and unload the transfer of coal from one vessel to another, at sea, or from a yard to a vessel, at dock.
Date: November 14, 1916
Creator: Rochel, Ken E.
Partner: UNT Libraries Government Documents Department

Construction of Roofs.

Description: Patent for improvements in the construction of roofs, including instruction.
Date: March 11, 1879
Creator: Boyd, John
Partner: UNT Libraries Government Documents Department

Car Ventilator.

Description: Patent for a new and improved car-ventilator. This design consists in "an eduction pipe arranged lengthwise of the car" (lines 103-104). It further consists in a casing "at the end of the pipe, the fan-wheel mounted upon a shaft within said casing, [another] casing arranged adjacent to the [first] casing, a fan-wheel arranged within [a third] casing upon an extension of the shaft, and valves in the eduction pipe, to be opened and closed by the air" (lines 1-7).
Date: October 11, 1887
Creator: Tull, Francis Shalis
Partner: UNT Libraries Government Documents Department

Method of Repairing Circular-Saw Teeth.

Description: Patent for enabling the teeth of circular saws to be drawn out and hammered for repair, including illustration.
Date: June 10, 1856
Creator: Parry, M. L.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton Presses.

Description: Patent for the improvement of cotton presses to bale cotton and other materials, including illustrations.
Date: May 12, 1874
Creator: Brown, Bartlett W.
Partner: UNT Libraries Government Documents Department

Car Truck.

Description: Patent for a new and improved car-truck. This design "relates to railway-car trucks; and it consists in providing the axle inside the wheel with a supplementary journal and shoulder and a supplementary journal-box supported above the inside journal by the truck-frame, said supplementary journal-box being immediately over the inside journal and arranged so as to support the truck on the inside journal should the outside journal become broken or inoperative by means of a hot box or otherwise" (li… more
Date: September 11, 1888
Creator: Tull, Francis Shalis
Partner: UNT Libraries Government Documents Department

Cooking Utensil.

Description: Patent for a cooking utensil that is used to cook cereal and similar food articles "that are boiled, steamed, or heated by the agency of boiling water, the objects being to provide a sauce-pan or other suitable vessel, with novel interior parts, that will facilitate the cooking of oatmeal, mush, grits, rice, or other cereals, without danger of their burning, dispensing with need of constant attention, and effecting the operation in a speedy, thorough manner" (lines 11-19).
Date: November 14, 1893
Creator: Nicholls, George Habberton
Partner: UNT Libraries Government Documents Department

Machine for Sawing Marble in Obelisk Form.

Description: Patent for "a new and Improved Machine for Sawing Marble Blocks in Polygonal Taper Form" (lines 4-6), including illustration.
Date: April 15, 1856
Creator: Haviland, J. E.
Partner: UNT Libraries Government Documents Department

Improvement in Seats for Water-Closets.

Description: Patent for an improved seat for water closets, including illustrations.
Date: July 13, 1875
Creator: Fabj, Frank
Partner: UNT Libraries Government Documents Department

Improvement in Automatic Detaching Hook.

Description: Patent for "a new and useful improvements Hooks"
Date: September 12, 1876
Creator: Wyckoff, Cornerius P.
Partner: UNT Libraries Government Documents Department
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