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Improvement in Curing Meat, &c.
Patent for curing meat using an air-tight brine vacuum to heat and purify the meat, including illustrations.
Date:
September 12, 1846
Creator:
Allen, Augustus C.
System:
The Portal to Texas History
Brick-Machine.
Patent for a machine, which the inventor calls "The Concussion Brick-Machine", that makes bricks using molds, including illustrations.
Date:
May 30, 1848
Creator:
Wilson, Robert
System:
The Portal to Texas History