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Improvement in Wheels for Vehicles.

Description: Patent for new and useful improvement in wagon hubs that includes one-piece attachment and spokes that can be cut by metal strips by exposed to no injury, including illustrations.
Date: March 18, 1873
Creator: McNalley, Michael
Partner: UNT Libraries Government Documents Department

Improvement in Road-Scrapers.

Description: Patent for an improvement in road-scrapers which "consists in hanging the scoop to the carriage in such a manner that it may always be made to scrape in horizontal planes whether the carriage run on a level surface or on a hill side; and also in certain devices for holding the scoop suspended above the ground while moving from place to place." (Lines 9-16) Includes instructions and illustrations.
Date: March 26, 1872
Creator: Coy, Elihu E.
Partner: UNT Libraries Government Documents Department

Improvement in Rotary Subsoil-Plows.

Description: Patent for an improvement upon subsoil plows, using a series of spades arranged upon the same pulleyed rotary shaft, combined with furrow-opening plows.
Date: March 28, 1871
Creator: Morris, Joseph R.
Partner: UNT Libraries Government Documents Department

Improvements In Machines for Distributing Compounds for Destroying Cotton-Worms

Description: Patent for improvements on machines to distribute poison for cotton worms in the field. It consists of vibrating,sifting boxes combined with a suspension bar which is secured to the front of a horse saddle so the rider can shake the boxes to distribute poison powder to two rows of crops at a time.
Date: March 16, 1875
Creator: Willie, William T.
Partner: UNT Libraries Government Documents Department

Improvements in Ice-Machines

Description: Patent for an improved make and design for ice-machines including instructions for construction and illustrations.
Date: March 27, 1877
Creator: Rankin, Thomas L.
Partner: UNT Libraries Government Documents Department

Improvement in Washing-Machines.

Description: Patent for an improvement in waching machine design, including illustrations.
Date: March 18, 1873
Creator: Millegan, William E.
Partner: UNT Libraries Government Documents Department

Improvement in Vapor-Burners.

Description: Patent for "new and Improved Vapor-Burner." (lines 3-4)
Date: March 26, 1878
Creator: Sawyer, Frederick A.
Partner: UNT Libraries Government Documents Department

Improvement in Cultivators.

Description: Patent for "Improvements in Combined Plow and Cultivator" (lines 4-5), including illustrations.
Date: March 2, 1875
Creator: Roquemore, Peter D.
Partner: UNT Libraries Government Documents Department

Improvement in Shingle-machine.

Description: Patent for to improve the construction of the shingle-machine known as the "Evarts Rotary Twelve-Block Shingle-Machine".
Date: March 7, 1876
Creator: Stewart, Moses
Partner: UNT Libraries Government Documents Department

Improvement in Paper Boxes.

Description: Patent for improved techniques in folding paper boxes using a single piece of paper in which the bottom part is safely secured. Illustration is included.
Date: March 7, 1876
Creator: Kuehne, Franz
Partner: UNT Libraries Government Documents Department

Improvement in Piano-Pedal Attachments.

Description: Patent for improved piano-pedal attachments which would help "children who are not able to reach the regular pedals; by hooking the stool to the regular pedal-support and setting the connecting-rods in the little sockets in the piano-pedals." (Lines [9-14]) Illustration is included.
Date: March 14, 1876
Creator: Cheesman, Charles F.
Partner: UNT Libraries Government Documents Department

Improvement in folding tables.

Description: Patent for combination folding tables that fold into a convenient traveling-trunk.
Date: March 21, 1876
Creator: Arnold, James Edwin
Partner: UNT Libraries Government Documents Department

Improvement in Photographers' Bath-Warmers

Description: Patent for keeping photographers' chemicals and bath water the same temperature throughout the liquids. The patent contains instructions and illustrations for the creation and use of the invention.
Date: March 27, 1877
Creator: Fellrath, Charles J.
Partner: UNT Libraries Government Documents Department

Improvement in Soldering-Irons

Description: Patent for a new and improved soldering iron, which only gives off so much heat from one end and not the other. This patent of the soldering iron a safer tool to work with.
Date: March 21, 1877
Creator: Stevens, Hennell
Partner: UNT Libraries Government Documents Department

Improvement in Floor-Clamps.

Description: Patent for an improvement in floor clamps, including illustrations.
Date: March 4, 1873
Creator: Foster, John J.
Partner: UNT Libraries Government Documents Department

Improvement in Levers for Presses.

Description: Patent for improvements on locks and fasteners of shutters.
Date: March 3, 1873
Creator: Gates, Joseph P.
Partner: UNT Libraries Government Documents Department

Improvement in Machines for Making Plow-Irons.

Description: Patent for an improvement in the design for machines for manufacturing plow irons, including illustrations.
Date: March 4, 1873
Creator: McGinty, James M. & Nolan, Thomas.
Partner: UNT Libraries Government Documents Department

Improvement in Medical Compounds.

Description: Patent for a mixture of "amargosa" root, Jamaica ginger, glycerin, and simple syrup for use in treating illnesses of the bowels.
Date: March 18, 1873
Creator: Putegnat, Joseph L.
Partner: UNT Libraries Government Documents Department

Improvement in Sawing-Machines.

Description: Patent for a new and valuable sawing-machine is combined and, "consists in the construction and novel arrangement of the vibrating beam, vertically-sliding block, and flanged support," (pg. 3) e.g...including instructions and illustrations.
Date: March 18, 1873
Creator: Westmoreland, Joseph M.
Partner: UNT Libraries Government Documents Department

Improvement in Permutation-Locks

Description: Patent for an improvement in permutation locks.
Date: March 10, 1874
Creator: Hall, Phidello W.
Partner: UNT Libraries Government Documents Department

Improvement in Road-Scrapers.

Description: Patent for an improvement in road-scrapers, illustration included.
Date: March 17, 1874
Creator: Mayfield, William Dudley
Partner: UNT Libraries Government Documents Department

Improvement in Frames for Cultivators, Scrapers, & c.

Description: Patent for “a new and useful improvement in Combined, Cultivator, Scraper, and Dumping-Cart” (lines 4-7) including illustration.
Date: March 31, 1874
Creator: Rabb, John Wesley
Partner: UNT Libraries Government Documents Department
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