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Innovative Solutions for Design and Construction of an Off-Channel Reservoir: Arbuckle Reservoir Case Study

Description: Report regarding "post-construction documentation [of off-channel reservoirs (OCRs)], lessons learned and any related best practice" (p. i.) by using the Arbuckle Reservoir as a case study. "The scope of the report includes an overview of key design and construction considerations for off-channel reservoirs. Additional detail is provided for three innovated facility components of the Arbuckle Reservoir project: (1) river return structure, (2) chimney drain and (3) wave wall" (p. 1).
Date: May 2018
Creator: Lower Colorado River Authority
Item Type: Refine your search to only Report

Clutch and Transmission Mechanism

Description: Patent for a new and useful improvements in a clutch and transmission mechanism specially applicable to motor vehicles. It has been designed for the purpose of operating the clutch and transmission for effecting changes of speed in which the speed desired can be selected in advance and then obtained by an automatic shifting of the transmission gears, when the clutch is disengaged through the operation of the clutch controlling lever.
Date: May 10, 1921
Creator: Mottier, Walter F.
Item Type: Refine your search to only Patent

Valve.

Description: Patent for improvement in valves, by means of assuring a tight operating stem. The stem is comprised of two movable sections incorporated into a design purposed to prevent leakage by the stem. Additional mentions include acknowledged awareness of susceptibility to change and modification, convenience and facility, and simplicity as related to cost.
Date: December 24, 1918
Creator: Pratt, Robert L.
Item Type: Refine your search to only Patent

Spring-Clip Tool.

Description: Patent for "putting back spring or axle clips where the clip is slightly bent and difficult to replace by hand, the tool serving as a convenient means for bending and forcing the clip in place without injuring the threads thereon" (lines 19-23), with illustrations.
Date: July 1, 1919
Creator: Stark, Gara Roscoe
Item Type: Refine your search to only Patent

Rail-Joint

Description: Patent for connecting fish plates at the meeting ends of rails where the rails are securely connected without the necessity of employing bolts. Another object of this improvement is to provide a combined fish plate and rail chair which can be applied to the rails.
Date: January 13, 1920
Creator: Jezik, Joseph J.
Item Type: Refine your search to only Patent

Rural Mail Box.

Description: Patent for improvements to rural mail boxes with divided interior compartments for incoming and outgoing mail. Mail box design includes flag to signal to recipients and postman of incoming and outgoing items. Additionally the design features interior and exterior doors that can be secured with a padlock to prevent mail from being stolen or tampered with, and to shield from various weather conditions.
Date: October 24, 1922
Creator: Dooley, Will Henry
Item Type: Refine your search to only Patent

Hay Rake

Description: Patent for "new and useful improvements in Hay-Rakes." (line 5-6). "Improved means for governing the dumping movements of the rake." (lines 11-12).
Date: December 27, 1921
Creator: Mottier, Walter F.
Item Type: Refine your search to only Patent

Harrow

Description: Patent for improvements to harrows, being namely hinges that allow the harrow to more readily conform to surfaces and furrows.
Date: 1919
Creator: Gillis, Harry
Item Type: Refine your search to only Patent

Fence-Post.

Description: Patent for new metal fence posts and supports to "improve and simplify the general construction of devices of this character" (lines 13-15).
Date: April 14, 1914
Creator: Naiser, John Sr.
Item Type: Refine your search to only Patent
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