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Partner:
UNT Libraries Government Documents Department
County:
Harris County, TX
Decade:
1850-1859
Collection:
Texas Patents
Improvement in Fish-Hooks.
Date: April 11, 1854
Creator: Sigler, Henry
Description: Patent for "new and useful improvement in the Sockdolager Fish-Hook" (lines 4-5), including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165035/
Valve-Gear for Steam-Engines.
Date: July 30, 1850
Creator: Milner, George B.
Description: Patent for improving the cut-off of steam-engines through a simple valve motion, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165031/
Improvement in Cotton and Hay Presses.
Date: July 5, 1859
Creator: Stockbridge, Elam
Description: Patent for the "improvement in Horizontal Cotton - Presses for compressing cotton, hay, and other articles and substances for baling; ..." (lines 3-6), including illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165079/
Rotary Steam-Engine.
Date: August 16, 1859
Creator: Montjoy, George J.
Description: Patent for the improvement of the rotary engine through the arrangement of passages and system of pistons for a more simple construction with little friction, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165082/