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Tank-Bottom Holder.

Description: Patent for a tank bottom holder that allows a tank bottom to be "securely and accurately maintained in proper cooperative relation to the edge turning tool and readily manipulated in the required manner" (lines 13-17). That tank bottom holder can be adjusted to fit a variety of tank bottom sizes, and the patent includes illustrations and instructions.
Date: August 11, 1914
Creator: Smith, Walter O.
Partner: UNT Libraries Government Documents Department

Axle Lubricator.

Description: Patent for axle lubricator. This invention makes it so that manual lubrication of spindles is eliminated.
Date: November 15, 1921
Creator: Bass, Thomas G.
Partner: UNT Libraries Government Documents Department

Vacuum-Energized Make-and-Break Spark-Plug.

Description: Patent for a vacuum-energized make-and-break spark plug that "relates to new and useful improvements in ignition apparatus for internal combustion engines" (lines 16-18) including instructions and illustrations.
Date: June 4, 1918
Creator: Irwin, Herbert Glen
Partner: UNT Libraries Government Documents Department

Cultivator Attachment.

Description: Patent for an attachment for the cutting of weeds and soil moving. It is designed to be attached to any cultivator or plow beam either singly or duplicated.
Date: February 1, 1921
Creator: Turner, Edwin E.
Partner: UNT Libraries Government Documents Department

Cotton-Picking Device

Description: Patent for cotton-picking device. The object of the invention is to provide a novel and improved device for picking cotton by hand. Patent is for the protection of the digits.
Date: January 25, 1921
Creator: Vincent, George Hilliard
Partner: UNT Libraries Government Documents Department

[Photograph of Parade Float]

Description: Photograph of a car decorated as a float in a parade. Two women are sitting in the front seats and one is sitting on a pedestal behind the front seats, with two little girls sitting in the back seats.
Date: unknown
Partner: Private Collection of T. B. Willis

[Street Scene of Spur, Texas]

Description: Photograph of several people and horse drawn carriages in the middle of a street, under a "Welcome" banner. There are several stores and businesses visible in the background. Printed on the lower part of the photograph is, "Spur, Tex, The Magic City".
Date: unknown
Partner: University of Texas at Arlington Library
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