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Improvement in Wheel-Cultivators.

Description: Patent for "a new and useful machine for Plowing"
Date: October 10, 1876
Creator: Hodges, Ludia H.
Partner: UNT Libraries Government Documents Department

Jack for Pumps and Other Purposes

Description: Patent for a jack, that can be used for a variety of purposes.
Date: October 10, 1916
Creator: Dayton, William L.
Partner: UNT Libraries Government Documents Department

Stirrup.

Description: Patent for certain new and useful improvements in stirrups, including instructions and illustrations.
Date: October 10, 1899
Creator: Turner, Ephraim M.
Partner: UNT Libraries Government Documents Department

Envelope.

Description: Patent for an improved, simple, and durable envelope that can hold many letters, documents, and similar materials. "The invention consists of two overlapping end flaps connected with each other by a band and forming, with the front, an expansible pocket for the accommodation of the documents, a top flap and a bottom flap adapted to be folded one above the other, and both over the end flaps, and a band for holding the top and bottom flaps closed" (lines 12-19).
Date: October 10, 1893
Creator: Scougale, Malcolm
Partner: UNT Libraries Government Documents Department

Cattle-Guard.

Description: Patent for a cattle guard that prevents cattle from blocking railroad tracks. It consists of sharp edged cross ties that sit on the bottom of a shallow pit, guard rails that cover the cross ties, bolts that hold the rails together, and end planks forming v-shaped serrations.
Date: October 10, 1893
Creator: Lynch, Michael L.
Partner: UNT Libraries Government Documents Department
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