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  Partner: UNT Libraries Government Documents Department
 Decade: 1840-1849
Boring and Mortising Machine.
Patent for a machine to bore square holes in substitute for a chisel and reduce labor, including illustration. The inventor calls it a "Mortise and Tenon Machine." texashistory.unt.edu/ark:/67531/metapth165029/
Brick-Machine.
Patent for a machine, which the inventor calls "The Concussion Brick-Machine", that makes bricks using molds, including illustrations. texashistory.unt.edu/ark:/67531/metapth165028/
The Congressional Globe: Containing Sketches of the Debates and Proceedings of the First Session of the Twenty-Eighth Congress. Volume 13.
The Congressional Globe contains the records for sessions of the U.S. Congress including summaries of proceedings, letters, speeches, and some legislation for the Senate and House of Representatives. texashistory.unt.edu/ark:/67531/metapth2367/
Appendix to the Congressional Globe, for the First Session, Twenty-Eighth: Containing Speeches and Important State Papers. Volume 13. Part 2.
The Congressional Globe contains the records for sessions of the U.S. Congress including summaries of proceedings, letters, speeches, and some legislation for the Senate and House of Representatives. texashistory.unt.edu/ark:/67531/metapth2368/
The Congressional Globe, Containing Sketches of the Debates and Proceedings of the Second Session of the Twenty-Eighth Congress. Volume 14.
The Congressional Globe contains the records for sessions of the U.S. Congress including summaries of proceedings, letters, speeches, and some legislation for the Senate and House of Representatives. texashistory.unt.edu/ark:/67531/metapth2366/
Improvement in Curing Meat, &c.
Patent for curing meat using an air-tight brine vacuum to heat and purify the meat, including illustrations. texashistory.unt.edu/ark:/67531/metapth165027/
Improvement in Propelling Vessels.
Patent for a hydraulic propeller that uses a current of water and steam power, including illustrations. texashistory.unt.edu/ark:/67531/metapth165026/