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Wire-Stretcher.

Description: Patent for "drawing the ends of wire together for the purpose of splicing" (lines 10-12) with illustrations.
Date: November 18, 1913
Creator: Holland, Isaac W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Stretcher.

Description: Patent for a wire-stretcher "to provide a device of the class embodying new and improved features of utility, convenience, indestructibility, and cheapness." (lines 8-12) including instructions and illustrations.
Date: October 3, 1905
Creator: Kimbro, John A. & Kimbro, Jeremirah H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Coiling Machine.

Description: Patent for a wire-coiling machine that improves on a previous patent (No. 296,806), that was granted to Wildermuth. The improvement allows for either left- or right-handed use, by making the crank movable to either side and by "providing the upper end of the post at opposite sides with stationary cutter blades and a single movable cutter adapted to be shifted for operation with either one of the said fixed cutters" (lines 28-32).
Date: October 9, 1894
Creator: Crowder, George Washington
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Injector-Burner.

Description: Patent for injector burner that provides rapid vaporization by maximum heating the walls of oil chamber and also has improved nozzle with oil outlet pipe. It has a detachable burner nozzle and maximum spread of flame is given by the burner-tip.
Date: December 9, 1902
Creator: Reagan, Edgar
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Metal-Cutting Shears.

Description: Patent for simple and effective metal-cutting shears that cuts hot or cold metals. The shears are mounted on a frame, and a hand-operated lever forces the upper shear down.
Date: November 20, 1894
Creator: Autrey, Benjamin P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Process of Treating Slag and Furnace Therefor.

Description: Patent for a process of treating slag and furnace therefore. It has an improved method for separates melted metals produced during smelting and extracting the precious metals from slag. The richer matte and base-bullion run off separately and into separate taps.
Date: August 20, 1895
Creator: van Cleve, Charles M. & Rhodes, Robert D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Punching-Machine.

Description: Patent for a simple and durable punching-machine for metalworking that punching metal and feeds it forward. The invention is made up of " a carriage adapted to support the sheet to be punched, and provided with a toothed bar, a rock shaft carrying a pawl adapted to engage the said toothed bar to move the carriage forward, and a punch lever adapted to receive a swinging motion from the said shaft, the said lever being connected with the punch to move the latter downward to punch the sheet" (line… more
Date: August 14, 1894
Creator: Walsh, Richard
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Process of Producing Prints on Metal.

Description: Patent for a new way to print negatives directly on sensitized metal by dying the print, removing the dye stains, burnishing the "high lights," polishing the dye print and finally lacquering in order to make permanent. This gives the image a bas-relief effect.
Date: July 13, 1920
Creator: Snow, Philo V.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mechanical Riding-Horse.

Description: Patent for mechanical riding horse that is designed for children to use. It's purpose is a toy that can be ridden and travelled on as a tricycle.
Date: January 25, 1921
Creator: Finley, David Guy
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Padlock.

Description: Patent for a padlock which "has for its object to provide a lock which cannot be picked and which shall be strong and simple in construction." (lines 9-11) including instructions and illustrations.
Date: September 19, 1905
Creator: Rembert, Willie E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Lamp Attachment

Description: Patent for a new and improved Lamp Attachment which instantaneously extinguish lamp mechanically, without necessitating the employment a person's breath or the elevation of the lamps chimney.
Date: July 8, 1919
Creator: Rodriguez, Gavino
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Tire-Heater.

Description: Patent for a rotary tire-heater that used for and movably supported near a blacksmith's forge, where it can be swung over for use when needed. It economizes time and fuel, and is automatically adjustable.
Date: June 26, 1894
Creator: Callaway, John A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Soldering-Iron

Description: Patent for a soldering-iron, which is used to feed a "molten solder directly to the point of the iron," and to keep the flow steady.
Date: April 13, 1915
Creator: Rodger, Don E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Forge-Tray.

Description: Patent for "an improved forge tray, and it has for its object to provide means for preventing the loss or waste of fuel incident to the use of the ordinary forms of forges; and to provide means for concentrating the heat without interfering with the operations of the smith and without intercepting his view of the irons" (lines 8-15).
Date: August 15, 1893
Creator: Burnett, Rufus Samuel
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rivet Setting and Displacing Tool

Description: Patent for a tool for "setting new rivets and displacing defective rivets from buggy bow-sockets" (line 9-10), and it is aimed to be easy to use with efficiency and reliability. The tool is constructed to be "simple, strong, durable and inexpensive construction" (line 16-18).
Date: March 2, 1915
Creator: Thrasher, John W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Shears

Description: Patent for shears to be used by metal workers. Illustrations included.
Date: May 30, 1911
Creator: Burkett, Thomas
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rest for Pivoting-Lathes.

Description: Patent for a file-rest for watchmakers' pivoting-lathes with a "longitudially-slotted base and a vertical arm integral with said base" (lines 13-15), a holding-plate, and a thumb-screw.
Date: June 23, 1896
Creator: Miller, James K. Polk
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pipe-Wrench.

Description: Patent for the improvement of the pipe wrench for heavy construction. This invention was made to allow workers to use a variety of parts and arrangements depending on the type of pipe they are working with.
Date: January 4, 1921
Creator: Reed, Clarence E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Process for Hardening Copper.

Description: Patent for a process of hardening copper to prevent bending and scaling of the metal. The process involves heating copper to a high temperature (1370 degrees Fahrenheit) and then subjecting it to continual pressure through hammering it until cold.
Date: February 24, 1920
Creator: Beckham, Dewitt T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Furniture-Handle.

Description: Patent for a plate that improves the security of drop-handle furniture handles with posses superior advantages in point of simplicity, durability and general efficiency.
Date: December 26, 1905
Creator: Frank, Gustav
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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