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Primary view of Improvement in Throttle-Valve Stands and Stems.
Compant, John M. & Krauskopf, Engelbert
April 2, 1872
Primary view of Improvements in Mattress-Stuffers.
Watson, Thomas A.
April 2, 1872
Primary view of Improvement in Cultivators.
Jordan, Hugh Paxton
April 23, 1872
Primary view of Improvement in Distilling Turpentine.
Lee, Archibald K.
April 15, 1872
Primary view of Improvement in Electro-Magnetic Engines.
Thornton, William G.
April 9, 1872
Primary view of Improvement in Glass Globes or Reservoirs for Lamps.
Otto, Adolph
April 16, 1872
Primary view of Improvement in Cotton-Choppers and Cultivators
Harcrow, James M.
April 16, 1872
Primary view of Improvement in Reversible Axle-Skeins.
Smith, Andrew F.
April 16, 1872
Primary view of Improvement in Preserving Meat, &c.
Gillespie, William A.
April 2, 1872
Primary view of Improvement in Chairs.
Haupt, William W.
April 16, 1872
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