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Water-Purifier for Ice-Machines.

Description: Patent for a water purifier for ice machines that removes oil residue from the condensing process.
Date: January 31, 1911
Creator: Schrade, John Jacob
Partner: UNT Libraries Government Documents Department

Liquid-Fuel Burner.

Description: Patent for a liquid fuel burner, which will burn semi-refined petroleum efficiently.
Date: January 31, 1911
Creator: Hayden, Jefferson B.
Partner: UNT Libraries Government Documents Department

Pump-Rod-Guide Bearing.

Description: Patent for a pump rod guide bearing that increases durability.
Date: January 31, 1911
Creator: Range, Julius H.
Partner: UNT Libraries Government Documents Department

Stump-Puller.

Description: Patent for a stump puller with a better grip.
Date: January 31, 1911
Creator: Fairey, Abraham T.
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut lock that keeps bolts attached extra tightly.
Date: January 31, 1911
Creator: Greer, Benjamin J.
Partner: UNT Libraries Government Documents Department

Quilting-Machine Attachment.

Description: Patent for a quilting machine attachment that holds the fabric in place.
Date: January 31, 1911
Creator: Touchstone, Jonas C.
Partner: UNT Libraries Government Documents Department

Gaff

Description: Patent for a gaff. This invention is for catching small animals. Illustration included.
Date: January 31, 1911
Creator: Werline, William Frederick
Partner: UNT Libraries Government Documents Department

Cultivator.

Description: Patent for a cultivator that can be used a riding or walking cultivator and has a better holder for the standards.
Date: January 31, 1911
Creator: West, John R.
Partner: UNT Libraries Government Documents Department

Safety-Valve Mechanism for Pneumatic Tires.

Description: Patent for useful improvements on safety valve mechanism for Pneumatic Tires. This invention constructs a mechanism to control air pressure within the tire in order to prevent bursting from over charging, heating, sudden compression is avoided.
Date: January 31, 1917
Creator: Gebhardt, William C.
Partner: UNT Libraries Government Documents Department

Display Rack

Description: Patent for a display rack. Illustrations included.
Date: January 31, 1911
Creator: Hendrix, Julius M.
Partner: UNT Libraries Government Documents Department

Road-Grader.

Description: Patent for a road grader, which will "excavate a ditch at the side of a road, and distribute the dirt from said ditch at a proper gradient upon the road" (lines 11-14).
Date: January 31, 1911
Creator: Fender, John Brown
Partner: UNT Libraries Government Documents Department

Roller Press

Description: Patent for a roller press. This invention is designed to form round lap cotton bales. Illustrations included.
Date: January 31, 1911
Creator: Reagan, Edgar U. G.
Partner: UNT Libraries Government Documents Department

Focusing Device for Cameras

Description: Patent for a focusing device for cameras. "In photographic cameras, the objective lens forms a reduced image which is thrown upon a plate of ground glass through which ground glass the image is observed" (lines 9-13). Illustration included.
Date: January 31, 1911
Creator: Grant, Adolphus S.
Partner: UNT Libraries Government Documents Department

Attachment for Pipes

Description: Patent for an attachment for pipes. Illustration included.
Date: January 31, 1911
Creator: Charles, Thomas
Partner: UNT Libraries Government Documents Department
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