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Line-Shaft Oiler

Description: Patent for improvements to line-shaft oilers to more easily oil bearings and prevent oil waste.
Date: April 2, 1918
Creator: Collins, Joseph P.
Partner: UNT Libraries Government Documents Department

Liquid Measure and Strainer

Description: This patent relates to devices for measuring and straining liquids and discharging them into a receptacle or tank without exposing the liquids after being strained to the atmosphere or rendering the liquid liable to be deteriorated by dust or other foreign matter.
Date: April 2, 1918
Creator: Doolin, Charles B.
Partner: UNT Libraries Government Documents Department

Machine for Picking and Cleaning Cotton.

Description: Patent for a new machine for picking and cleaning cotton with all its specifications.
Date: April 2, 1912
Creator: Johnson, Billie
Partner: UNT Libraries Government Documents Department

Wire-Stretcher.

Description: Patent for an improvement wire-stretcher using a sliding, adjustable plate (non-rotating) that provides unique means for attaching, stretching, and adjusting the wire.
Date: April 2, 1918
Creator: Moore, Charles M.
Partner: UNT Libraries Government Documents Department

Music-Leaf Turner

Description: Patent for a music leaf turner to turn the pages of sheet music for pianists. Illustrations included.
Date: April 2, 1912
Creator: Meier, Ernst
Partner: UNT Libraries Government Documents Department

Spark-Arrester.

Description: Patent related to a spark arrester with a superstructural frame that can be used for either traction engines or railway locomotives.
Date: April 2, 1912
Creator: Taack, Ed Gustav
Partner: UNT Libraries Government Documents Department

Process of Making Salve.

Description: Patent for a process for making salve from sheep sorrel leaves and stems in a copper pot that produces a medical paste.
Date: April 2, 1912
Creator: Herald, John W.
Partner: UNT Libraries Government Documents Department

Switch-Throwing Mechanism.

Description: Patent related to switch throwing mechanisms, specifically for vehicles. This switch throwing mechanism allows the operator of the vehicle to properly conduct the switch without stopping the vehicle.
Date: April 2, 1912
Creator: Reiger, Paul J.
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for Nut-Lock. The invention is to enable locking a nut upon a bolt, to keep from coming undone due to vibration.
Date: April 2, 1918
Creator: Morris, William T.
Partner: UNT Libraries Government Documents Department

Reversible Chuck-Jaw.

Description: Patent for a reversible chuck-jaw that is " 'capable of wide adjustment, this flexibility of operation facilitating the application of the chuck jaw to various types of chucks." (lines 49-52)
Date: April 2, 1918
Creator: Miller, William J.
Partner: UNT Libraries Government Documents Department

Furnace.

Description: Patent for a "furnace adapted especially for use outdoors for heating a wash pot or kettle" (lines 10-11) including instructions and illustrations.
Date: April 2, 1918
Creator: Cornelius, Samuel S.
Partner: UNT Libraries Government Documents Department

Drafting-Pen.

Description: Patent for a new drafting-pen which includes a tie member that unites and resists separation of the blades of a pen, yet the tie member is movable and allows the blades to separate.
Date: April 2, 1912
Creator: Smith, Edwin R.
Partner: UNT Libraries Government Documents Department

Cotton or Drag Sack Protector.

Description: Patent for cotton or drag protectors used to protect the part of the sack that drags along the ground. This prevents the sack from wearing out.
Date: April 2, 1912
Creator: Elkins, Thomas M.
Partner: UNT Libraries Government Documents Department

Cultivator-Hopple.

Description: Patent for a cultivator hopple for adjusting the beams of a cultivator.
Date: April 2, 1912
Creator: Smith, Fletcher
Partner: UNT Libraries Government Documents Department

Single Trigger Mechanism For Double-Barrel Guns

Description: Patent for "new and useful improvement in Single Trigger Mechanism For Double-Barrel Guns (lines 5-7)."
Date: April 2, 1918
Creator: Lindsay, Charles W.
Partner: UNT Libraries Government Documents Department

Seed-Separator

Description: Patent for a seed separator which uses suction and a rotary beater to separate undeveloped seeds from healthy ones. It is designed to be a cheap and efficient tool to separate good seeds from weak ones, dust, or other foreign objects into different containers.
Date: April 2, 1918
Creator: Rylander, James B.
Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for improvements to a new cultivator which eliminate side drafting and improving the means of cultivating and adjusting the shovels with ease.
Date: April 2, 1918
Creator: Ashley, John F.
Partner: UNT Libraries Government Documents Department

Go-Cart Attachment.

Description: Patent for an attachment to a child-sized go-cart, meant to hook onto the seat of the cart and undercarriage, providing a receptacle for the child to store clothes or other personal items while keeping it from swaying or falling off.
Date: April 2, 1918
Creator: McWilliams, Lulie C.
Partner: UNT Libraries Government Documents Department

Flap-Valve

Description: Patent for a flap valve for use in blowing engines that increases the life of the valve plates.
Date: April 2, 1912
Creator: Scott, Clarence N.
Partner: UNT Libraries Government Documents Department

Molding-Machine

Description: Patent for a molding machine for forming casting molds. Illustrations included.
Date: April 2, 1912
Creator: MacKay, Hugh
Partner: UNT Libraries Government Documents Department

Casket-Support.

Description: Patent for Casket-Support. "An object of the invention is to provide a support of simple and durable structure adapted to be manipulated to support the casket at an elevated position with relation to a floor or which may be folded whereby the casket may rest flat upon the floor." (line 3)
Date: April 2, 1918
Creator: Kinnison, Martin L.
Partner: UNT Libraries Government Documents Department

Barrel Support

Description: Patent for "certain new and useful improvements in Barrel Supports (lines 5-6)."
Date: April 2, 1918
Creator: Taylor, Charles E., Jr.
Partner: UNT Libraries Government Documents Department

Closet

Description: Patent for a dry closet. Illustrations included.
Date: April 2, 1912
Creator: Crow, Levi H.
Partner: UNT Libraries Government Documents Department

Arc-Lamp Attachment

Description: Patent for improving arc lamp attachments. The attachment allows an arc lamp to be able to use an incandescent lamp in place of the electrodes in an arc lamp. The attachment increases the efficiency and durability of the arc lamp.
Date: April 2, 1918
Creator: Pratt, James R.
Partner: UNT Libraries Government Documents Department
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