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Poultry-Coop.

Description: Patent for coop for poultry and similar animals that can be kept in a sanitary condition. The coop has a removable container that holds the refuse and can contain disinfectant. This container sits below the mesh floor of the coop.
Date: August 31, 1913
Creator: Clippinger, Levi
Partner: UNT Libraries Government Documents Department

Means for Drying Briquets

Description: Patent for drying briquets. Briquets are placed on a track, which is then rotated by chains as it dries, before falling into a stack in a chamber. This allows for faster, more even drying of the briquets before use.
Date: July 20, 1917
Creator: Baker, Burke
Partner: UNT Libraries Government Documents Department

Metallic Train-Pipe Connection.

Description: Patent for metal pipes used to allow fluid to travel from train car to train car.
Date: May 12, 1917
Creator: Mooney, Thomas H.
Partner: UNT Libraries Government Documents Department

Necktie-Holder.

Description: Patent for a necktie-holder "which may either be used in connection with a four-in-hand or bow tie." (lines 10-11) including illustrations. The holder has been adapted to maintain the tie in the proper position by having it be engageable with the collar button and secured within the tie. Another feature of the device is the adjustable frame which enables the holder to adapt to collars of different sizes.
Date: November 27, 1917
Creator: Duff, John W.
Partner: UNT Libraries Government Documents Department

Pipe Tongs

Description: Patent for improvements to Pipe Tongs used in oil wells by improving the strength and gripping capability of the pipe.
Date: June 21, 1918
Creator: Reed, Clarence E.
Partner: UNT Libraries Government Documents Department

Pipe-Wrench.

Description: Patent for the improvement of pipe wrenches necessary for use in well drilling or other circumstances where a wrench of strong construction is needed. This patent provides for a pipe wrench that can be easily adjusted to fit pipes of differing sizes and is easily manipulated for use regardless of direction.
Date: December 9, 1919
Creator: Carmichael, Robert E.
Partner: UNT Libraries Government Documents Department

Mold for Plastic Material

Description: Patent for a mold of the character described in the illustrations, designed for use in cement and concrete constructions. It is specifically well-suited for building boats and ships.
Date: July 22, 1919
Creator: Reynolds, Robert E.
Partner: UNT Libraries Government Documents Department

Oil-Burner

Description: Patent for a new way to spray atomized "oil, or a combination of oil with air or steam, or both air and steam, for the purpose of burning in a furnace" (lines 13-15) allowing for all of the oil to be burned. Enhancements were also made to the mixing chamber, discharge regulator, and ability to disassemble for cleaning and repair.
Date: October 22, 1918
Creator: Humason, Granville A.
Partner: UNT Libraries Government Documents Department

Pipe-Pulling Device.

Description: Patent for a pipe pulling device designed for wells. The device will automatically grip and hold pipe at any point of elevation.
Date: August 5, 1919
Creator: Thrift, Homer C.
Partner: UNT Libraries Government Documents Department

Oil-Burner

Description: Patent for an oil burner that attaches to locomotives.
Date: June 21, 1910
Creator: Blackmond, William C. & Stoy, Guy Everett
Partner: UNT Libraries Government Documents Department

Pipe Connection

Description: Patent for a pipe connection for metal pipes which is flexible.
Date: May 31, 1910
Creator: Sehnert, Fred L. & McManus, George J.
Partner: UNT Libraries Government Documents Department

Mold for Plastic Bodies

Description: Patent for a mold for forming plastic pieces with openings for wires to run through them.
Date: February 8, 1910
Creator: Crum, William H.
Partner: UNT Libraries Government Documents Department

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

Pipe Connection.

Description: Patent for the use and improvement of pipe connections.
Date: May 28, 1912
Creator: Breaker, Lewis F.
Partner: UNT Libraries Government Documents Department

Brake for Marine Vessels

Description: Patent for Brake for Marine Vessels
Date: August 29, 1916
Creator: Harriss, Wade. H
Partner: UNT Libraries Government Documents Department

Pipe Wrench.

Description: Patent for a double acting pipe wrench with detachable jaws which can be easily removed and replaced, and which will allow a section of pipe to be turned in either direction. The patent includes instructions and illustrations.
Date: August 18, 1914
Creator: Hall, Samuel N.
Partner: UNT Libraries Government Documents Department

Automobile Signal

Description: Patent for automobile signal that allows those in the rear to know if the driver is about to stop, or is slowing down.
Date: October 24, 1916
Creator: Fernandez, José
Partner: UNT Libraries Government Documents Department

Oil Burner

Description: Patent for an improved oil burner design that uses steam to heat and vaporize the oil, mixing with the oil for more efficient burning, including an illustration.
Date: April 7, 1914
Creator: Tinkham, George F.
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for a new and improved oil burner design to provide simultaneously regulation of the fuel, steam, and water supply to the coil, including illustration.
Date: January 27, 1914
Creator: Clayton, Oscar B.
Partner: UNT Libraries Government Documents Department

Baling Press

Description: Patent for hay baler.
Date: November 28, 1916
Creator: Dudley, Andrew T.
Partner: UNT Libraries Government Documents Department
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