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Antifriction-Device-For-Sucker-Rods.

Description: Patent for an antifriction device designed to protect the rod (sucker rod), rope, or coupler from wear. A sucker rod joins the components of a piston pump in an oil well.
Date: November 4, 1902
Creator: Black, William Leslie
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Antifriction device for sucker rods.

Description: Patent for "an improved antifriction device for use in connection with inclosed traveling rods and the like to reduce the wear occasioned by the rubbing of the rod in its casing, and at the same time to so far reduce the area of said antifriction device which projects from the rod as to interpose the least possible obstruction to the free passage of material in the casing."
Date: November 4, 1902
Creator: Black, William Leslie
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Regional Water Plan: Region F, 2016, Volume 1. Main Report

Description: Water plan for Region F 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 in each county, impacts of implementation of the water plan, and the plan making process.
Date: November 2015
Creator: Freese and Nichols, Inc.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Wire Splicer and Tightener

Description: Patent for a wire splicer and tightener. The design has improvements from earlier wire splicers and is designed more for wire fence repair, but can also be used for stretching telegraph wires.
Date: November 28, 1905
Creator: Regenier, John G. & Hamby, Marion Franklin
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for a tank valve. Illustrations included.
Date: November 12, 1912
Creator: Roberts, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Safety-Clamp.

Description: Patent for safety clamp "designed with special reference to supporting well-tubing in place in shallow or deep wells" (lines 8-10).
Date: November 11, 1902
Creator: Treadwell, Cornelia E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automatic Trough Valve.

Description: Patent for Automatic Trough Valve that includes improvements to automatic float-controlled type vales for the watering of animals.
Date: November 6, 1917
Creator: Striegler, Fritz
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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