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Aeroplane

Description: Patent for an aeroplane which has its equilibrium maintained by the operator through levers that bring the plane up or down.
Date: December 6, 1910
Creator: McManus, Augustus F. W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Air-Brake System

Description: Patent for an air brake system for trains which does not require waiting between uses for the brakes to recharge with air.
Date: December 6, 1910
Creator: Dillander, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Air-Brake

Description: Patent for an air brake for trains that reduces jerking when the brakes are applied.
Date: February 6, 1912
Creator: Mead, William E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

An Audit of the Financial Statements of the Teacher Retirement System of Texas Year Ended August 31, 1999

Description: Report of the Texas State Auditor's Office related to the Teacher Retirement System's (System) fiscal year 1999 financial statements, which are materially correct in accordance with generally accepted accounting principles.
Date: December 6, 1999
Creator: Texas. Office of the State Auditor.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

The Impact of the 2011 Drought and Beyond

Description: This document discusses the current drought and its impacts on the state; current and future water resources in Texas; and innovative solutions governments in Texas and elsewhere are using to solve the water crisis.
Date: February 6, 2012
Creator: Texas. Comptroller's Office.
Item Type: Refine your search to only Book
Partner: UNT Libraries Government Documents Department

Aerial Assessment of Aquatic and Riparian Habitat in the Brazos River and Blanco River, Texas

Description: This report's purpose is "to evaluate the use of unmanned aerial vehicle (UVA) to acquire high resolution multispectral aerial imagery from Texas rivers supporting natural resource management objectives" (p. 2).
Date: May 6, 2012
Creator: Hardy, Thomas B.; Kollaus, Kristy; Tolman, Kristina; Heard, Thomas & Tennant, James
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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