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Reagan County

Description: Blue line print of survey map of Reagan County, Texas, showing rivers, creeks, original land grants or surveys, blocks of land, towns, and roads. Scale [ca. 1:222,222] (5000 varas to 3/4 of an inch).
Date: 1915
Creator: Bramlette, H. M.
Partner: Hardin-Simmons University Library

Obstetrical Supporter

Description: Patent for a obstetrical supporter. This invention is used as a harness consisting of stirrups. Illustration included.
Date: July 24, 1906
Creator: Crume, Francis Marion
Partner: UNT Libraries Government Documents Department

Valve.

Description: Patent for a float-valve used in water-troughs for cattle and other liquid containers. It closes "when the surface of the water reaches the desired point and [opens] when the surface of the water falls below said point" (lines 14-17).
Date: January 5, 1897
Creator: Halley, Hillary H. & McCulley, Robert I.
Partner: UNT Libraries Government Documents Department