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Bale-Tie Buckle.

Description: Patent for bale-tie buckle improvement for tightly securing single length wire prior to pressure release around a cotton bale. Further bale-tie buckle improvements include sharper bends using flat or oval wire to further decrease slipping of wire.
Date: March 13, 1917
Creator: Frantz, Erza A.
Partner: UNT Libraries Government Documents Department

Cattle-Guard.

Description: Patent for a cattle-guard that does not let cattle become entangled and killed in the guard, and does not allow cattle to pass over the rails. Cattle also will not get thrown or trip on the guard, and the trains will not be endangered.
Date: March 13, 1894
Creator: Hills, Lorenzo
Partner: UNT Libraries Government Documents Department

Analgetic Bandage.

Description: Patent for a new and useful "analgetic bandage for curing headaches and oher disorders of the nervous system" (line 5-7) including illustrations.
Date: May 13, 1902
Creator: Ray, Thomas L.
Partner: UNT Libraries Government Documents Department

Amusement Device

Description: Patent for an amusement device. Illustrations included.
Date: August 13, 1912
Creator: Dougherty, James P. & Beeman, Mark
Partner: UNT Libraries Government Documents Department

Apparatus for the Manufacture of Ice.

Description: Patent for "a new and improved Apparatus for the Manufacture of Ice" (lines 3-4)
Date: July 13, 1880
Creator: Zilker, Andrew J.
Partner: UNT Libraries Government Documents Department

Apparatus for Extracting Minerals from Ores.

Description: Patent for an apparatus that extracts minerals, especially sulfur, from ores. The apparatus features new and useful improvements, creating an automatic extraction that separates the minerals in a pure state.
Date: January 13, 1920
Creator: Shires, George M.
Partner: UNT Libraries Government Documents Department

Apparatus for Treatment of Oil Emulsions.

Description: Patent for improvements in apparatus for treatment of oil emulsions by providing a means that will greatly assist in the separation of water from oil emulsions and which will aid the re-absorption or retention of gas.
Date: January 13, 1920
Creator: McKibben, Charles W.
Partner: UNT Libraries Government Documents Department

Airship.

Description: Patent for improved airship design involving the containment of gas in an envelop and the passage of gas through multiple compartments with the purpose of facilitating, "steering or repairing of the machine." (line 17) including illustrations.
Date: August 13, 1918
Creator: Rainey, James E. J.
Partner: UNT Libraries Government Documents Department

Apparatus for Steaming and Cleansing Barrels, & c.

Description: Patent for an improved apparatus for steaming and cleaning barrels for the reception of resin, turpentine, oils, molasses, sirups, and other like liquids.
Date: May 13, 1873
Creator: Lee, Archibald K.
Partner: UNT Libraries Government Documents Department

Banana-Case

Description: Patent for a banana case to "provide a case or crate in which bananas may be readily packed and transported without injury to the fruit."
Date: November 13, 1888
Creator: Aiken, Robert H.
Partner: UNT Libraries Government Documents Department

Ant-Trap.

Description: Patent for an ant-trap with an inflexible bottom with a hole in the middle, a perpendicular section rough on the inside and smooth on the outside, and the perpendicular smooth sides are attached to the edges of the bottom. The trap has a device that prevents the ants from running around the trap.
Date: November 13, 1894
Creator: Carter, William B.
Partner: UNT Libraries Government Documents Department

Air-Brake-Setting Appliance

Description: Patent for an air brake apparatus for train cars which automatically activates when a train car is derailed. Illustrations included.
Date: April 13, 1909
Creator: Gale, Albert & Lilley, Doc M.
Partner: UNT Libraries Government Documents Department

Animal-Trap

Description: Patent for an animal trap with a new kind of trigger fir closing the door to the trap.
Date: December 13, 1910
Creator: Hatchell, Benjamin
Partner: UNT Libraries Government Documents Department
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