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Cotton-Chopper

Description: Patent for a cotton-chopper with two disk-cutters mounted to a supporting frame, which can be positioned parallel or at an angle to each other. Each disk-cutter is attached by a projecting arm, which provides foot support and allows each disk to be operated independently. Patent includes illustrations.
Date: November 23, 1920
Creator: Jones, John W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car Coupler.

Description: Patent for car coupler heads. This object has coupler heads that, when set in position, automatically lock.
Date: September 11, 1923
Creator: Tucker, Roger V.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for an adjustable wrench.
Date: October 31, 1911
Creator: Harris, Robert M. & Bottoms, William L.
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Partner: UNT Libraries Government Documents Department

Type.

Description: Patent for a new and improved type. This design "relates to printing, and more especially to the type used therein; and the object of the same is to provide a substitute for the large wood type now extensively used on poster and other large work. To this end the invention consists in a type-face and a type-base each of metal" (lines 7-13).
Date: September 20, 1892
Creator: Coleman, Allison
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Violin Piano

Description: Patent for an apparatus to play a violin via piano keyboard input. Designed with the notion that it would be an effective method of playing the violin with those already familiar with the piano
Date: January 17, 1917
Creator: Strawn, Jesse C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Weighing Device.

Description: Patent for a weighing device. This device should be an improvement over other methods. The device weighs various articles and automatically sums the total weight of the various articles.
Date: July 20, 1915
Creator: Neeley, Samuel T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for certain new and useful improvements in windmills, including instructions and illustrations.
Date: September 6, 1898
Creator: Douglass, William S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Machine for Cutting Bagging.

Description: Patent for a cutting machine for cloth bags for cotton presses, which has cloth continuously being fed into it and cuts it at predetermined lengths which can be adjusted as needed.
Date: February 25, 1908
Creator: Clark, Robert
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Fence Tool.

Description: Patent for an improvement on wire-fence tools. "To provide a simple and comparatively inexpensive tool of great strength and durability designed for operating on fence-wires and adapted for mending the same and for taking up the slack of a fence-wire and capable in stretching the ends past each other before the same are twisted together, whereby the ends of the wire may be more effectively connected." (Lines 10-19) Illustration is included.
Date: February 11, 1902
Creator: Berry, James Osborn
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Luggage-Carrier.

Description: Patent for improving automobile luggage carriers by attaching a device to the vehicle's running board, including instructions and illustrations.
Date: May 25, 1915
Creator: Reed, Allen T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire Splicer and Stretcher.

Description: Patent for a new and improved wire splicer and stretcher. This design "consist[s] of a suitable body . . . provided with a series of perforations and having its ends turned in opposite directions, one end being tapered to an edge and notched and the other end being pointed" (lines 24-28).
Date: February 22, 1887
Creator: Lea, John Houston
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Valve-Gear.

Description: Patent for a valve-gear that uses a single eccentric, "together with devices by which such eccentric may be shifted upon the shaft and locked in its various positions to effect either a reversal of the engine or a stoppage thereof with a full head of steam on, and to run the engine in one or the other direction, as may be desired" (lines 10-15).
Date: September 24, 1895
Creator: Hill, Millard F. & Easley, Clifton W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Index for Books.

Description: Patent for "... improvements in indexes for books which receive the freight tariffs or schedules of railroads and the agreements between one road and others a to division of freight charges where the traffic is handled by more than one" (lines 11-16 ) including instructions and illustrations.
Date: May 4, 1897
Creator: Kerr, Warren Dunlop
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Insulator

Description: Patent for an insulator to be used to attach electric conductors and wires to walls or posts. Illustrations included.
Date: December 29, 1908
Creator: Marshall, George B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ironing-Table.

Description: Patent for a new adjustable ironing-table that folds for storage, including illustrations.
Date: February 11, 1902
Creator: Click, John Jones
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Water-Cooler.

Description: Patent for an improvement in water-coolers wherein the vessel for holding the water is surrounded with fibrous material that is kept saturated with water, the evaporation of which will absorb the heat from the water contained in the vessel in a manner well known to science.
Date: October 20, 1880
Creator: Barber, Edwin Louis
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Partner: UNT Libraries Government Documents Department

Warp-Beam for Looms.

Description: Patent for a warp beam for a loom, which allows the thread to be attached directly from the spool to the warp beam without the need for a reel in between.
Date: October 6, 1908
Creator: Harbour, Rebecca
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hydrostatic Indicator for Weighing Scales.

Description: Patent for a new and improved hydrostatic indicator for scales. This design consists in "a reservoir, an outer cylinder, a hollow inner cylinder, an attached stand-pipe, and registering-dial, said inner cylinder being surrounded by and sliding within said outer cylinder, said outer cylinder being provided with an attached inlet-pipe communicating with said reservoir, said pipe being provided with two valves, in combination with a bearing-bar, side rods, and under bar, forming a frame bearing up… more
Date: February 5, 1889
Creator: Lewis, Henry A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mold for Earth and Stone Fences.

Description: Patent for a new and improved mold for earth and stone fences. This design "consist[s] of the inclined adjustable sides, having inclined standards, removable boards, and boards, tables, and locking-bolts . . . [and] the sides having lower boards or metallic pieces, upper removable boards or metallic pieces, and inclined standards of the tables, locking-bolts, handles, and stakes" (lines 21-30).
Date: July 26, 1881
Creator: Budd, Lewis R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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