This system will be undergoing maintenance Tuesday, May 5, 2015 from 10:00 AM to 11:00 AM CDT.

  You limited your search to:

  Partner: UNT Libraries Government Documents Department
 Decade: 1840-1849
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/
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/
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/
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/
The Congressional Globe, Volume 13, Part 1: Twenty-Eighth Congress, First Session
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/
The Congressional Globe, Volume 13, Part 2: Twenty-Eighth Congress, First Session
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, Volume 14: Twenty-Eighth Congress, Second Session
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/