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Improvement in Earth Scrapers

Description: Patent for improved earth scrapers, the class of which are " mounted on Wheel and provided with slatted carriers" (pg 1). This earth scraper has a novel system that allows the machine to be turned around and still used where other machines cannot do so (pg 1).
Date: August 27, 1872
Creator: Smith, Amroy B.
Partner: UNT Libraries Government Documents Department

Tie

Description: Patent for a metallic casing for a railroad tie. Illustrations included.
Date: August 27, 1912
Creator: Bzsan, Stefan
Partner: UNT Libraries Government Documents Department

Improvement in Sulky Attachments for Plows.

Description: Patent for improvement in sulky attachments for plows. This invention allows farmers to "apply any kind of plow to the sulky-frame" (1).
Date: August 21, 1876
Creator: Langsford, Samuel P. & Stroud, Wiley N.
Partner: UNT Libraries Government Documents Department

Globe Draft-Shield.

Description: Patent for the invention of a simple and efficient device to attach to a chimney which will prevent sudden wind from blowing out the lamp.
Date: August 15, 1916
Creator: Byrd, Silas
Partner: UNT Libraries Government Documents Department

Improvement in Metallic Window-Blinds.

Description: Patent for "a blind which acts both as a barrier to the progress of flames attacking windows and as a convenient shutter for the common purposes, and is adapted to be adjusted and securely locked in an open or closed position." (Lines 21-26) Includes instructions and illustrations.
Date: August 10, 1875
Creator: Mackrell, William S.
Partner: UNT Libraries Government Documents Department

Stamp Affixer

Description: Patent for
Date: August 16, 1910
Creator: Harwell, Marvin E.
Partner: UNT Libraries Government Documents Department

Railroad Tie

Description: Patent for a type of support for the rails in railroad tracks.
Date: August 7, 1916
Creator: Huffman, Henry W.
Partner: UNT Libraries Government Documents Department

Improvement For Trees In Riding-Saddles.

Description: Patent for a stronger, more durable, and light saddle-tree fork.
Date: August 7, 1878
Creator: Barrow, Benjamin F.
Partner: UNT Libraries Government Documents Department

Improved Ship-Viameter.

Description: Patent for improvements in ship viameters.
Date: August 27, 1867
Creator: Walker, James C.
Partner: UNT Libraries Government Documents Department

Press

Description: Patent for a press that is related to "letter or book presses" and it has "a simple and comparatively inexpensive construction, and which shall at the same time be effective and strong and convenient for use" (p. 2).
Date: August 27, 1889
Creator: Kay, William V.
Partner: UNT Libraries Government Documents Department

Protecting Device for Tires

Description: Patent for new and useful improvements protecting tires in the provision of a pad held over the tread.
Date: August 13, 1918
Creator: Harmon, William Oliver
Partner: UNT Libraries Government Documents Department

Improved Bedstead-Fastening

Description: Patent for improvements in the mode of fastening the rail to the post of bedsteads.
Date: August 16, 1870
Creator: Maulding, Pres.
Partner: UNT Libraries Government Documents Department

Rail-Joint

Description: Patent for an improved rail joint that doesn't need bolts.
Date: August 17, 1920
Creator: Ryan, George R. & Ryan, William M.
Partner: UNT Libraries Government Documents Department

Improvement In Water-Elevators.

Description: Patent for improvements to water-elevators using water-vessels which are suspended from a chain or cord, also known as endless carriers.
Date: August 18, 1877
Creator: Wright, Martin Van Buten
Partner: UNT Libraries Government Documents Department

Window-Fastener.

Description: Patent for a spring lever for fastening sliding windows, including illustration.
Date: August 31, 1858
Creator: Root, Irving
Partner: UNT Libraries Government Documents Department

Well-Bailing Apparatus

Description: Patent for specifications of Well Bailing Apparatus.
Date: August 27, 1907
Creator: Carroll, Monroe W.
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for a valve. Illustration included.
Date: August 17, 1909
Creator: Smith, Frederick C.
Partner: UNT Libraries Government Documents Department

Improvement in Lifting-Jacks.

Description: Patent for improvement in lifting jack. This improvement is the vertical bar is notched to prevent slipping when lifting an item.
Date: August 8, 1876
Creator: Scott, James O.
Partner: UNT Libraries Government Documents Department

Improvement In Fences.

Description: Patent for a new and improved fence, the materials for which would could be easily obtained by farmers and the results would be strong enough to contain livestock.
Date: August 10, 1878
Creator: Lenox, John S.
Partner: UNT Libraries Government Documents Department

Improvement in Churns.

Description: Patent for "a new and Improved Churn" (lines 5-6) including illustrations.
Date: August 4, 1874
Creator: Ewing, Nathaniel
Partner: UNT Libraries Government Documents Department

Improvement in Cotton-Cultivator.

Description: Patent for improvements in cotton cultivators.
Date: August 13, 1867
Creator: Adams, Jesse
Partner: UNT Libraries Government Documents Department

Metal-Foil Fabric.

Description: Patent for
Date: August 5, 1902
Creator: Parker, Harry L.
Partner: UNT Libraries Government Documents Department

Projectile.

Description: Patent for elongated, simple, and efficient projectile that enables it to remain on course including instructions and illustrations.
Date: August 27, 1918
Creator: Fender, Brown
Partner: UNT Libraries Government Documents Department

Cultivator Foot

Description: Patent for a cultivator foot. This cultivator foot is designed to be a new kind of inexpensive, simple, and efficient cultivator foot.
Date: August 22, 1922
Creator: Dawson, Joseph E.
Partner: UNT Libraries Government Documents Department
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