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Trace Iron.

Description: Patent for a new and improved trace-iron. This design "is to provide a new and improved trace-iron which is simple and durable in construction and arranged to readily connect with the end of the trace without the employment of rivets and which can be readily attached to or detached from the hame. The invention consists of two leaves pivotally-connected with each other and adapted to fold one on the other, one leaf being provided with a hook passing through an aperture in the other leaf and adap… more
Date: April 19, 1892
Creator: Dankworth, William J.
Partner: UNT Libraries Government Documents Department

Trace Carrier.

Description: Patent for a new and improved trace-carrier. This design consists in "the combination of a cylindrical body of elongated form and obliquely arranged and having slots in the upper part thereof to form bars, a central top slot between said bars, and a lower bar having a recess therein, an obliquely-inclined spring-latch extending across one of the open ends of said body, the back-band having a strap to pass around said body, and a girth-strap connected to said lower recessed bar" (lines 13-22).
Date: July 19, 1892
Creator: Wellborn, Samuel Houston
Partner: UNT Libraries Government Documents Department

Measuring Device for Rolled Goods.

Description: Patent for an improved "means for measuring rolled goods while the materials is being unrolled and also to indicate the amount of material remaining in the roll" (lines 10-13).
Date: June 19, 1900
Creator: Sauls, Henry & Cook, George S.
Partner: UNT Libraries Government Documents Department

Tie for Wire Fencing.

Description: Patent for tie for woven fencing that holds the vertical and horizontal wires firmly together and uses less wire in the tie, thereby making the ties more cost effective.
Date: February 19, 1907
Creator: Collar, Charles T.
Partner: UNT Libraries Government Documents Department

Protected Bail-Joint.

Description: Patent for certain new and useful improvements in protected rail-joints.
Date: April 19, 1898
Creator: Teamer, James Madison
Partner: UNT Libraries Government Documents Department

Tongue for Farm Implements.

Description: Patent for a tongue for farm implements, which regulates the draft of the implement.
Date: January 19, 1909
Creator: Mader, August W.
Partner: UNT Libraries Government Documents Department

Mailing-Galley.

Description: Patent for a mailing galley for cleaning type, which allows the cleaning fluid to drain but keeps the type in the galley.
Date: April 19, 1910
Creator: Zeiske, Richard E.
Partner: UNT Libraries Government Documents Department

Milk-Cooler.

Description: Patent for certain new and useful improvements in milk coolers, including instructions and illustrations.
Date: September 19, 1899
Creator: Cowan, Mark L.
Partner: UNT Libraries Government Documents Department

Improvement in Construction of Jails.

Description: Patent for improvement in construction of jails; in which a system of flues in between layers of a double floor provide ventilation through grates in the walls and upper layer of the floor, without compromising security.
Date: October 19, 1875
Creator: Seeber, John A. & Croxton, James C.
Partner: UNT Libraries Government Documents Department

Manure-Spreader

Description: Patent for a manure spreader that can be connected to the back wheels of a farm wagon. Illustrations included.
Date: July 19, 1910
Creator: Echols, John D.
Partner: UNT Libraries Government Documents Department

Pump

Description: Patent for a pneumatic pump that attaches to automobiles and fills up pneumatic tires and self-lubricates.
Date: October 19, 1909
Creator: Kreiter, Richard F.
Partner: UNT Libraries Government Documents Department

Milk-Cooler.

Description: Patent for certain new and useful improvements in milk coolers, including instructions and illustrations.
Date: September 19, 1899
Creator: Cowan, Mark L.
Partner: UNT Libraries Government Documents Department

Process For Treating Petroleum-Oils

Description: Patent for an improved process for treating petroleum oils, to remove asphaltum. (lines 9-12)
Date: December 19, 1905
Creator: Wintz, James Philip
Partner: UNT Libraries Government Documents Department

Preserved Wood and Process of Making Same.

Description: Patent for a method of injecting preservative materials, in a manner that will reduce the cost of the treatment without greatly reducing the preservative action.
Date: March 19, 1912
Creator: Ellis, Carleton
Partner: UNT Libraries Government Documents Department

Puzzle

Description: Patent for a puzzle. Illustration included.
Date: July 19, 1904
Creator: Strickland, M. Nichols
Partner: UNT Libraries Government Documents Department

Pocket-Knife.

Description: Patent for a pocket knife that includes a wet stone built into its detachable handle. The handle may be taken off in order for the user to sharpen retractable blades attached to the pocket knife. This improvement upon the pocket knife design may be employed to the handle portion of any knife such as butcher knives or hunting knives.
Date: December 19, 1911
Creator: Irick, William M.
Partner: UNT Libraries Government Documents Department

Process of Producing Pictures

Description: Patent for a process of producing pictures. Illustration included.
Date: July 19, 1904
Creator: Fields, Moses M.; Edwards, J. W. & Winn, W. M.
Partner: UNT Libraries Government Documents Department

Pump Rod Coupling

Description: Patent for pump rod coupling. This invention is designed to couple adjacent ends of pistons or pumps. Illustration included.
Date: March 19, 1907
Creator: Fletcher, Homer M.
Partner: UNT Libraries Government Documents Department

Pneumatic Flue Expander

Description: Patent for a pneumatic flue expander. This invention allows for the ability to expand the ends of flue sheets of a steam or other boiler. Illustration included.
Date: May 19, 1908
Creator: Kelley, Harry
Partner: UNT Libraries Government Documents Department

Preserved Wood and Process of Making Same

Description: Patent for a process for preserving wood by treating it with various anti-septic chemicals mixed with oil that stops the wood from decaying for a long time.
Date: November 19, 1912
Creator: Ellis, Carleton
Partner: UNT Libraries Government Documents Department

Pliers.

Description: Patent for pliers that has one jaw fitted with ribs and the other with grooves. This allows the pliers to clamp onto and kink a wire in an improved way.
Date: December 19, 1893
Creator: Neuhaus, Frank C.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that has a new design for a "subsoil and harrow attachment to the ordinary break-plow" (lines 9-10).
Date: May 19, 1896
Creator: Bowers, Thomas M.
Partner: UNT Libraries Government Documents Department

Portable Locomotive-Valve-Seating Machine.

Description: Patent for improvements to valve-seating machines that allows for them to be constructed simply.
Date: July 19, 1921
Creator: Mooney, James J. & Bennet, Richard E.
Partner: UNT Libraries Government Documents Department
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