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Pipe Connection

Description: Patent for a pipe connection for metal pipes that allows sections of pipe to be easily connected together and bent into different shapes for use in trains.
Date: March 26, 1912
Creator: Schulz, Wilhelm
Partner: UNT Libraries Government Documents Department

Rail-Joint

Description: Patent for a rail joint. Illustrations included.
Date: March 26, 1912
Creator: Savoy, Edward
Partner: UNT Libraries Government Documents Department

Ditching-Plow.

Description: Patent for a ditching plow for use in digging shallow ditches.
Date: March 26, 1912
Creator: Bruening, Theodore F.
Partner: UNT Libraries Government Documents Department

Cut-Off

Description: Patent for a shut off for water supply tanks for cutting off the supply of water and preventing freezing. Illustrations included,
Date: March 26, 1912
Creator: Wood, William Thomas
Partner: UNT Libraries Government Documents Department

Seed-Planter

Description: Patent for a seed planter. Illustrations included.
Date: March 26, 1912
Creator: Atmar, Joseph Y.
Partner: UNT Libraries Government Documents Department

Conveyer.

Description: Patent for the invention of a new conveyor, designed to simplify handling sacked grain.
Date: March 26, 1912
Creator: King, Marion A.
Partner: UNT Libraries Government Documents Department

Cistern-Guard.

Description: Patent for a device that guards the water cistern against impure water which drains from the roof of a building to which the cistern appertains.
Date: March 26, 1912
Creator: Johnson, Charles W.
Partner: UNT Libraries Government Documents Department

Tree and Shrub Protector.

Description: Patent for a tree and shrub protector particularly for house plants to protect them from cold weather, including illustrations and instructions.
Date: March 26, 1912
Creator: Carstens, Julius J.
Partner: UNT Libraries Government Documents Department

Aeroplane

Description: Patent for an improvement to aeroplanes which includes movable horizontal and vertical planes (or curtains).
Date: March 26, 1912
Creator: Blewett, Baxter W.
Partner: UNT Libraries Government Documents Department
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