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Window Frame And Sash.

Description: Patent for new and useful improvements in window frames and sashes, including instructions and illustrations.
Date: February 6, 1900
Creator: Wood, Alpheus H. & Tunnell, John D.
Partner: UNT Libraries Government Documents Department

Wheel Tread.

Description: Patent for wheel treads designed for heavy vehicles. The metal shoes on the tread are to help enable the vehicle to go over both hard and soft surfaces.
Date: February 8, 1921
Creator: Ingram, Joseph D.
Partner: UNT Libraries Government Documents Department

Tire-Tightener

Description: Patent for a tire tightener for wagons. Illustrations included.
Date: February 15, 1910
Creator: Ryan, George A.
Partner: UNT Libraries Government Documents Department

Priming Cup for Internal Combustion Motors

Description: Patent for "Improvements in Priming-Cups for Internal-Combustion Motors" (lines 4-5) including illustrations.
Date: February 3, 1920
Creator: Martinek, Stanley A.
Partner: UNT Libraries Government Documents Department

Street-Indicator for Cars

Description: Patent for a device that allows passengers to press a button that tells the driver at which streets to stop.
Date: February 10, 1914
Creator: Hamilton, Burnett & Timmons, Cyrus C.
Partner: UNT Libraries Government Documents Department

Quilting Attachment for Sewing-Machines.

Description: Patent for a quilting attachment for sewing machines that has all its parts adjustable. This allows the attachment to operate with a quilt of any pattern.
Date: February 13, 1894
Creator: Cassidy, William A.
Partner: UNT Libraries Government Documents Department

Header and Shredder

Description: Patent for a header and shredder for the use of maize, cane, and wheat. Illustration included.
Date: February 14, 1905
Creator: Giles, William
Partner: UNT Libraries Government Documents Department

Gas Stove.

Description: Patent for a gas stove that is "simple, inexpensive, durable and reliable" (lines 9-10). Gas will be distributed more evenly throughout the stove and better sealing prevents gas odors from escaping.
Date: February 14, 1922
Creator: Wood, Thomas E.
Partner: UNT Libraries Government Documents Department
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