UNT Libraries Government Documents Department - 525 Matching Results

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Water-Level.

Description: Patent for an instrument to determine a level at widely distant points or determining inclinations and which may be correctly read under conditions where a level cannot be held erect. Also known as hydrostatic leveling, this instrument is comprised of flexibly connected liquid containers that are spaced apart at certain distances.
Date: August 17, 1920
Creator: Kaspar, John & Beran, Rud F.

Tool for Unscrewing Pipe-Joints from Wells

Description: Patent for "new and useful Improvements in Tools for Unscrewing Pipe-Joints from Wells" (lines 5-6). "The object of the invention is to provide a device... whereby the joints of pipe that have become stuck in the well may be unscrewed and withdrawn" (lines 12-16).
Date: September 3, 1918
Creator: Matula, Joseph R.

Tie-Spacer.

Description: Patent for improvement on tie-spacers when loaded on trucks for the process of creosoting ties. Allowing for treating fluid to flow between all sides of each tie when loaded, including illustrations.
Date: October 28, 1919
Creator: Sommerlatte, Joseph A.

Plow.

Description: Patent for an improvement to plows that allows adjustments to be made to them both vertically and angularly.
Date: July 30, 1920
Creator: Zebranek, Joseph

Plow.

Description: Patent for improvements in plows that will break and bed the soil at a single operation while it was customary for a plow to have to go over the soil at least twice in order to break the soil. This invention is also meant to conserve time and labor and cultivate the soil more thoroughly.
Date: June 8, 1920
Creator: Wendtland, William Sr.

Texas Health Service Region 8 Annual Report: 2017

Description: Annual financial report of the Texas Department of State Health Services documenting income, expenditures, and other relevant financial information for fiscal year 2017. The report covers topics such as Hurricane Harvey, Zika Virus/ other diseases, and child safety.
Date: 2017
Creator: Texas. Department of State Health Services.

Stovepipe-Support.

Description: Patent for new and useful improvements in stove pipe supports. To hold stove pipe in upright position and prevent it from accidentally becoming disarranged.
Date: July 18, 1916
Creator: Leslie, Alexander C.

Cotton Picking Device

Description: Patent for removing cotton from the stem and placing into the machine. The machine will also remove further elements that are not part of the cotton, and then place the cotton into a basket.
Date: March 20, 1914
Creator: Beran, Rudolph F.

Exhaust-Steam-Actuating Damper-Regulator.

Description: Patent for exhaust-steam-actuating damper-regulator, including instructions and illustrations. This invention improves oil burning equipment for locomotives by "operating the dampers of the air inlet box to automatically close the dampers when the locomotive is standing and to open the dampers when the locomotive is running." (lines 12-16).
Date: July 10, 1917
Creator: Gilman, Benoist P.

Regional Water Plan: Region P (Lavaca), 2016, Main Report

Description: Water plan for Lavaca Region describing water supply locations and suppliers, the general state of the water supply in the area, forecasts for future usage numbers, management and conservation plans for both suppliers and users, impacts of implementation of the water plan, and the plan making process.
Date: November 2015
Creator: Lavaca Regional Water Planning Group
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