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Apparatus for Curing Tire Casings.

Description: Patent for a more efficient system for curing tire casings. The new patented apparatus was capable of providing both smooth and ribbed tire textures by way of aluminum tips and molds. Additionally, the apparatus provided retreading and faster curing of pneumatic tires.
Date: December 2, 1919
Creator: Bongio, Philip P. & Stephenson, Elonzo
Partner: UNT Libraries Government Documents Department

[Letter from John Bowden Connally to Edwin E. Willis, December 17, 1965]

Description: Letter from John Bowden Connally to Edwin E. Willis explaining his distaste with the report of the special subcommittee on state taxation of interstate commerce and resulting proposed legislation contained in H. R. 11798 "State Taxation of Multiple Businesses." He lists six different issues he has with the report and proposed legislation.
Date: December 17, 1965
Creator: Connally, John Bowden, 1917-1993
Partner: Rosenberg Library

[Invoice for Car Parts and Services, December 1948]

Description: Invoice for items sold to D. W. Kempner by D. B. McDaniel Cadillac Co. for his car, including retainers, bolts, nuts, etc. for $3.65 and services like straightening right front fender and repairing rust damage to rocker panel, etc. for $122.75.
Date: December 2, 1948
Creator: D. B. McDaniel Cadillac Company
Partner: Rosenberg Library

Adjustable Tire Mold

Description: Patent for a tire mold that improves the viability of a tire mold due to the adjustable levers used during the tire curing process.
Date: December 7, 1920
Creator: Hibbs, Cassell D.
Partner: UNT Libraries Government Documents Department

Adjustable Window Shade and Curtain Hanger.

Description: Patent for an adjustable window shade frame that can be mounted on an existing window to allow curtains or shades to be adjusted from the top or the bottom, and secured at any desired level for privacy and/or ventilation.
Date: December 31, 1918
Creator: Edens, Myrtle J.
Partner: UNT Libraries Government Documents Department

[Letter from Bryan F. Williams to R. I. Mehan, December 4, 1947]

Description: Letter from Bryan F. Williams to R. I. Mehan discussing the delivery of documents including: an instrument to be executed by Gladys Kempner to evidence her taking of Eliza Kempner's homestead; an agreement and suggested form of receipt to be executed by I. H. Kempner, D. W. Kempner and S. E. Kempner as trustees under several trusts created by R. Lee Kempner; and an agreement to be executed by the trustees of H. Kempner in the surrendering of shares.
Date: December 4, 1947
Creator: Williams, Bryan F.
Partner: Rosenberg Library

[Letter from I. H. Kempner to John B. Truslow, December 1957]

Description: Letter from I. H. Kempner to John B. Truslow concerning a pledge of $15,000 to the Building Fund for a Student Union Building on the campus. The letter regrets that the conditions of the Kempner Fund make it unwise and impractical to extend the pledge's conditional proviso for an additional two years. He acknowledges that the building merits consideration if adequate funds become available to erect and maintain it.
Date: December 1957
Creator: Kempner, Isaac H. (Isaac Herbert), 1873-1967
Partner: Rosenberg Library

Bale-Tie.

Description: Patent for a new and improved bale tie. This design utilizes a strap-iron binder with notches along the sides that allow for a bail to clamp firmly within them; thus, the bale is fastened.
Date: December 30, 1879
Creator: Johnson, Jordan
Partner: UNT Libraries Government Documents Department

Apparatus for Handling Seed-Cotton.

Description: Patent for a "mechanism for handling seed-cotton [...] to provide novel means for conveying said cotton directly from the wagon or from the cotton-house to the ginning mechanism, whereby the cotton is cleansed and dried during its passage" (lines 7-13). It also helps to prevent fires and contamination of ginned cotton, and to reduce labor handling seed-cotton.
Date: December 2, 1884
Creator: Munger, Robert S.
Partner: UNT Libraries Government Documents Department

Animal Shears.

Description: Patent for new and improved animal shears. This design is "to secure an equal wear of the teeth of the stationary and the revolving cutter-plates . . . whereby the instrument may be run double the usual time before it is necessary to grind the plates, and enabling the tool to be used as a right or a left hand cutter; also, to render the cutters separable without arresting the motion of the rotary blade . . . also, to provide means whereby the rotation of the cutter may be reversed . . . finally… more
Date: December 9, 1884
Creator: Carter, Francis W.
Partner: UNT Libraries Government Documents Department

Beam or Girder.

Description: Patent for a new and improved girder. This design is "composed of a vertical web and a flange or flanges, a mass of the metal in a flange or flanges projecting from the web at and near one-half the distance between the axis and the neutral line" (lines 48-53).
Date: December 24, 1889
Creator: Cousins, Robert Henry
Partner: UNT Libraries Government Documents Department

Compress.

Description: Patent for improvements to compresses. Invention for the receiving and compressing of multiple bales of hay, with further compression into a compact bale of great density. The invention additionally provides for the discharging of the compressed bale. Intent is to decrease volume of hay for economy in shipping.
Date: December 24, 1918
Creator: Paine, Herbert A.
Partner: UNT Libraries Government Documents Department
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