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Wrench.

Description: Patent for a wrench that allows adjustment to two locked positions with a slot and stud mechanism.
Date: May 22, 1917
Creator: Bledsoe, Yancy M.
Partner: UNT Libraries Government Documents Department

Vehicle-Spring

Description: Patent for a vehicle spring that is elliptical, "whereby the upper section... may move longitudinally independent of the lower section of the spring" (lines 18-21).
Date: May 22, 1917
Creator: Plank, Samuel K.
Partner: UNT Libraries Government Documents Department

Indicating Device for Vehicle

Description: Patent for a indicating device for vehicles are for providing a device of the character described designed particularly to be attached to automobiles and other similar vehicles.
Date: May 22, 1917
Creator: Nicholson, Robert M.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a modification of a conventional rail joint, adding a solid abutment that allows for the use of conventional splice bars that "does not involve any appreciable increase in cost over the conventional rail joint" (lines 29-30). Includes Illustration.
Date: May 22, 1917
Creator: Baker, William E.
Partner: UNT Libraries Government Documents Department

Newspaper Holder

Description: Patent for a newspaper holder which may be eligible to hold other things, may be easily moved, and is cost-effective.
Date: May 22, 1917
Creator: Richter, Joseph
Partner: UNT Libraries Government Documents Department

Metallic Roof.

Description: Patent for new and useful improvements to the design of portable metallic roofs, including illustrations.
Date: May 22, 1917
Creator: Draper, David F.
Partner: UNT Libraries Government Documents Department

Darby.

Description: Patent for a darby with detachable extensions for use versatility and easier transport.
Date: May 22, 1917
Creator: Plank, Samuel K.
Partner: UNT Libraries Government Documents Department

Film-Winder for Cameras.

Description: Patent for a film-winder for cameras. This particular film-winder is designed so that the exact required amount of film is placed upon the lens of the camera.
Date: May 22, 1917
Creator: Mansfield, Clarence H.
Partner: UNT Libraries Government Documents Department

Filling-Machine.

Description: Patent for an improved filling machine that automatically transfers predetermined quantities of liquids from one container to multiple other containers such as oils into cans.
Date: May 22, 1917
Creator: Smith, Frederick C.
Partner: UNT Libraries Government Documents Department

Automatic Slack-Take-Up and Cooling Device.

Description: Patent for new and useful improvements to Automatic Slack-Take-Up and Cooling Devices for the manufacturing of flexible roofing and other similar flexible materials, including illustrations.
Date: May 22, 1917
Creator: Smith, Frederick C.
Partner: UNT Libraries Government Documents Department

Chain Release for Logging Cars.

Description: Patent for new and useful improvements for a chain release for logging cars, including illustrations.
Date: May 22, 1917
Creator: Dodd, John
Partner: UNT Libraries Government Documents Department
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