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UNT Libraries Government Documents Department
County:
Calhoun County, TX
Decade:
1850-1859
Arrangement for Supplying Air to the Furnaces of Stem-Boilers from the Wheel-Houses of Steamers.
Date: December 20, 1859
Creator: Brandy, Louis
Description: Patent for the "improvement in supplying air to furnaces on steamers" (lines 5-6), including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165091/
Improvement in Cultivators.
Date: May 10, 1859
Creator: Doss, William C.
Description: Patent for a triangle shaped cultivator with removable mold-boards that can be used as a plow and scraper, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165073/
Improvement in Sewing-Machines.
Date: November 15, 1859
Creator: Singer, E. C.
Description: Patent for improvement in sewing-machines by using two cams, one to operate the needle-arm and another to operate the feed and shuttle movements, illustration is included.
Contributing Partner: UNT Libraries Government Documents Department
Permallink:texashistory.unt.edu/ark:/67531/metapth165089/