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Back-Brace

Description: Patent for improvement on back braces, specifically to improve the performances of people who repeatedly stoop for their jobs. The back brace aims to relieve the stress on back muscles.
Date: November 14, 1911
Creator: Thornton, Henry C.
Partner: UNT Libraries Government Documents Department

Automatic Hay-Press

Description: Patent for an automatic hay press that ties three sides of the bale while in the press and the fourth outside of it.
Date: March 14, 1911
Creator: Parvin, William S. & Muse, Warwick J.
Partner: UNT Libraries Government Documents Department

Car-Ventilating System.

Description: Patent for a railroad car ventilating system that does require opening the windows.
Date: February 14, 1911
Creator: Shanley, Michael H.
Partner: UNT Libraries Government Documents Department

Chemical Fire-Engine.

Description: Patent for a chemical fire engine that does not require refilling after the first charge is emptied.
Date: February 14, 1911
Creator: Minnis, Henry M.
Partner: UNT Libraries Government Documents Department

Apparatus for Extracting Wax from Plants

Description: Patent for "an apparatus for extracting wax from the candelilla plant and other species of plants of the class Myrica." (lines 9-12)
Date: March 14, 1911
Creator: Frank Thatcher, of El Paso, Texas
Partner: UNT Libraries Government Documents Department

Wire Stretcher and Splicer.

Description: Patent for a wire stretcher and splicer for building fences and baling hay.
Date: November 14, 1911
Creator: Cornett, Mike Weldon
Partner: UNT Libraries Government Documents Department

Interchangeable Illuminated Sign.

Description: Patent for Improvements in new illuminated signs.
Date: February 14, 1911
Creator: Stafford, Frederick. S.
Partner: UNT Libraries Government Documents Department

Wagon-Seat.

Description: Patent for a detachable wagon seat.
Date: March 14, 1911
Creator: Wood, Andrew J.
Partner: UNT Libraries Government Documents Department

Valve.

Description: Patent for a valve, comprised of a valve seat and a moving part that is made in such a way as to minimize wear and tear. The seat, which attaches to the pump stem, supports the value stem, which is then covered by a thimble that supports a rubber disk. This rubber disk helps prevent liquid and sand from wearing against the valve stem.
Date: November 14, 1911
Creator: Wintz, Thornton E.
Partner: UNT Libraries Government Documents Department

Lemon-Squeezer.

Description: Patent for a new lemon squeezer design for "table purposes" (line 15) and "to provide a sanitary lemon squeezer" (lines 19-20) including instructions and illustrations.
Date: March 14, 1911
Creator: Carroll, Frank
Partner: UNT Libraries Government Documents Department

Transmission-Gearing.

Description: Patent for a transmission gearing that prevents the gears from slipping loose.
Date: March 14, 1911
Creator: Blevins, Samuel W.
Partner: UNT Libraries Government Documents Department

Tree and Brush Cutter.

Description: Patent for a motorized tree and brush cutter that is portable.
Date: February 14, 1911
Creator: Andrews, Robert Lyle
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner.

Description: Patent for a hydrocarbon burner that has its oil atomized by a steam generator.
Date: March 14, 1911
Creator: Mills, Virgil H. & Mills, John H. T.
Partner: UNT Libraries Government Documents Department

Process of Removing Ink from Paper.

Description: Patent for a process of removing ink from paper that uses three chemical solutions that the paper is soaked in after an initial water bath to remove all the ink and produce paper pulp that can be recycled into new paper.
Date: November 14, 1911
Creator: Bonser, John Edward
Partner: UNT Libraries Government Documents Department

Support for Compasses

Description: Patent for a support for compasses used for railway coaches. Illustrations included.
Date: November 14, 1911
Creator: Ely, William S.
Partner: UNT Libraries Government Documents Department

Gate.

Description: Patent for a sliding gate that closes automatically when the opening and closing mechanism is released.
Date: February 14, 1911
Creator: Otto, Paul
Partner: UNT Libraries Government Documents Department

Show-Case.

Description: Patent for a show-case for cigars that can be opened at various points by levers.
Date: November 14, 1911
Creator: Kainer, Frank
Partner: UNT Libraries Government Documents Department

Harrow.

Description: Patent for a harrow that cuts weeds at the root and pulls them out without breaking up the sod.
Date: February 14, 1911
Creator: Halvé, Bruno
Partner: UNT Libraries Government Documents Department

Quilting-Frame.

Description: Patent for a quilting frame that can be lifted up and down to allow for easy storage.
Date: February 14, 1911
Creator: Trantham, Lizzie
Partner: UNT Libraries Government Documents Department

Rail-Bond.

Description: Patent for a rail bond that allows an electric current to travel through the rails.
Date: March 14, 1911
Creator: Humason, Granville A. & Odell, Edward F.
Partner: UNT Libraries Government Documents Department

Rope-Clamp

Description: Patent for a rope clamp for plungers used in cotton presses. Illustrations included.
Date: August 14, 1911
Creator: Cameron, George W.
Partner: UNT Libraries Government Documents Department

Electric Hammer.

Description: Patent for an electric hammer operated by magnetic pull.
Date: February 14, 1911
Creator: Smith, Reuben S.
Partner: UNT Libraries Government Documents Department

Drain-Pipe.

Description: Patent for a drain pipe for irrigation systems.
Date: March 14, 1911
Creator: Osborne, Charles W.
Partner: UNT Libraries Government Documents Department

Display-Board.

Description: Patent for a display board for advertising and signage in stores.
Date: February 14, 1911
Creator: Fitts, William A.
Partner: UNT Libraries Government Documents Department
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