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Attachment for Plows

Description: Patent for "improvements in attachments for plows for the purpose of cutting roots, sods, and the like, and has for one of its objects to provide a simply constructed attachment which not only provides a suitable cutting implement but likewise includes a removable landslide." (9-15)
Date: January 25, 1916
Creator: Reeves, Wesley L.
Partner: UNT Libraries Government Documents Department

Saw-Handle.

Description: Patent for improvements in saw-handles. Invention provides for adjustable and detachable means for clamping of a saw blade. The device includes a "head member, means for clamping the end of a saw blade" (lines 19-20).
Date: February 18, 1919
Creator: Smith, Lee A.
Partner: UNT Libraries Government Documents Department

Dasher for Churns.

Description: Patent for a more buoyant and compact churn dasher.
Date: June 10, 1913
Creator: Wood, Edmund L.
Partner: UNT Libraries Government Documents Department

Detachable-Blade-Connecting Device For Tools.

Description: Patent for detachable blade connecting device for tools, the importance of which lies in the fact that this tool provides "simple and efficient means for detachably supporting interchangeable blades which may be quickly removed and replaced" (lines 16-19).
Date: July 28, 1914
Creator: Grimes, John Willis
Partner: UNT Libraries Government Documents Department

Grain-Door

Description: Patent for a grain car door that keeps the grain securely in the railroad car.
Date: November 26, 1912
Creator: Gradick, Wiley, Sr.
Partner: UNT Libraries Government Documents Department

Guard-Rail Clamp.

Description: Patent for guard rail clamps to securely clasp guard rails with the main rail with features such as spikes and braces.
Date: March 12, 1912
Creator: Akers, Harry R.
Partner: UNT Libraries Government Documents Department

Grave-Cover

Description: Patent for a device to provide a temporary cover to open graves made of non-rusting materials with adjustable length.
Date: September 19, 1912
Creator: Rankin, Daniel H. & Cox, William, E.
Partner: UNT Libraries Government Documents Department

Guard-Rail Clamp

Description: Patent for a guard rail clamp. Illustrations included.
Date: February 25, 1913
Creator: Akers, Harry R.
Partner: UNT Libraries Government Documents Department

Hay-Press.

Description: Patent for hay-presses relating to the arraignment and and construction of the means for operating the plunger of the press whereby reciprocation of the plunger may be secured by the revolution of an arm or lever whereby a single or double reciprocation of the plunger during a single revolution of the arm or lever may be secured as desired.
Date: October 9, 1917
Creator: Dudley, John Z.
Partner: UNT Libraries Government Documents Department

Fish Hook

Description: Patent for a fish hook. Illustration included.
Date: April 26, 1910
Creator: Roberson, Elige L.
Partner: UNT Libraries Government Documents Department

Fender.

Description: Patent for a device "to be secured to the prow of a ship or vessel and which projects forwardly therefrom for the purpose of protecting the vessel against injury from a collision" (lines 13-16) including instructions and illustrations.
Date: May 4, 1915
Creator: Barton, Charles H.
Partner: UNT Libraries Government Documents Department

Whiffletree Attachment

Description: Patent for device which attaches swingle trees to double trees and decreases shocks and jerks experienced by the tree of a vehicle.
Date: August 22, 1911
Creator: Bates, William W.
Partner: UNT Libraries Government Documents Department

Car-Door Mechanism

Description: Patent for a sliding car door mechanism.
Date: November 26, 1912
Creator: Gradick, Wiley, Sr.
Partner: UNT Libraries Government Documents Department

Automatic Time-Check for Oil-Presses and Other Machines

Description: Patent for a device that records the time in which a machine is in operation and in which it is idle to check the efficiency of the workmen and the work plant as a whole.
Date: May 11, 1915
Creator: Bell, Thomas
Partner: UNT Libraries Government Documents Department

Automatic Brake.

Description: Patent for automatic wagon brake which removes the strain on draft animals when the vehicle is descending down an incline.
Date: March 3, 1914
Creator: Matthews, Dudley A.
Partner: UNT Libraries Government Documents Department

Corn and Cotton Stalk Cutter

Description: Patent for a stalk cutting machine adapted for cutting corn and cotton stalks after the stalks have been stripped
Date: February 16, 1915
Creator: Pair, Robert, B.
Partner: UNT Libraries Government Documents Department

Cotton-Boll Picker

Description: Patent for an improvement to cotton ball harvesters.
Date: May 11, 1915
Creator: Hewitt, Daniel
Partner: UNT Libraries Government Documents Department

Cotton Boll Threshing Machine.

Description: Patent for a cotton boll breaking mechanism and a means for breaking cotton bolls which are not opened sufficiently for the cotton to be picked.
Date: March 20, 1917
Creator: Cass, Thomas
Partner: UNT Libraries Government Documents Department

Bottle Holder.

Description: Patent for a bottle holder, to hold ink bottles to a surface such as a desk or table. It is designed to be both a permanent or detachable fixture.
Date: December 3, 1918
Creator: Kayser, Mary Louise
Partner: UNT Libraries Government Documents Department

Compressor.

Description: Patent for a refrigerating machine compressor, which compresses more gas, cools the compressor with the incoming gas, and uses excess heat to dry the gas coming in.
Date: April 19, 1910
Creator: Mayhew, John Daugherty
Partner: UNT Libraries Government Documents Department

Combination Lock and Jack.

Description: Patent for a combination lock and jack to prevent automobile theft. The jack locks the operating levers of an automobile to prevent them from moving, and the lock prevents its removal. The jack can also be detached and collapse for easy storage.
Date: May 5, 1919
Creator: Brittain, William Franklin
Partner: UNT Libraries Government Documents Department

Beam and Shank Attachment

Description: Patent for a beam and shank attachment for attaching harrows to cultivators.
Date: October 15, 1912
Creator: Trousdale, Robert A.
Partner: UNT Libraries Government Documents Department

Airship

Description: Patent for an airship that is equipped with gas bags to control the ascent and descent of the airship and make it float in case of landing in the water.
Date: June 11, 1912
Creator: Bradshaw, John F. W.
Partner: UNT Libraries Government Documents Department
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