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Primary view of Boring and Mortising Machine.
Swingle, Alfred
July 11, 1848
Primary view of Valve-Gear for Steam-Engines.
Milner, George B.
July 30, 1850
Primary view of Millstone-Dress.
Gaines, Edmund P.
July 25, 1854
Primary view of Millstone-Dress.
Loy, George W.
July 20, 1858
Primary view of Improvement in Cotton and Hay Presses.
Stockbridge, Elam
July 5, 1859
Primary view of Improvement in Machines for Planting Cotton-Seed.
Morrel, Z. N.
July 5, 1859
Primary view of Portable Oven.
Morrel, Z. N.
July 12, 1859
Primary view of Excavating and Grading Machine.
Morrel, Z. N.
July 19, 1859
Primary view of Improvement in Gang-Plows.
Wilson, J. C.
July 3, 1860
Primary view of Improved Saw-Gummer.
Fosterm A. K.
July 4, 1865
Primary view of Book-Sewing Machine.
Sims, Ferdinand
July 16, 1867
Primary view of Improvement in Oscillating Steam-Engine
Richer, F. C.
July 6, 1869
Primary view of Improvement in Plows
Cummins, A. G. & Cummins, J. R.
July 6, 1869
Primary view of Improved Machine for Breaking and Scouring Hides
Bean, W. O.
July 20, 1869
Primary view of Saw Tooth
Littlepage, Caleb V.
July 12, 1870
Primary view of Improved Side-Saddle.
Smith, Fenwick
July 26, 1870
Primary view of Improvement in Carriage-Axles.
Hall, William N.
July 26, 1870
Primary view of Improvement in Apparatus for Photographing Children
Sloan, William W.
July 4, 1871
Primary view of Improvement in Cotton-Cleaners.
Sims, Zachariah B.
July 4, 1871
Primary view of Improvement in Axles for Vehicles
Ahrenbeck, Charles
July 2, 1872
Primary view of Improvement in Mattress and Cushion Tackers.
Watson, Thomas A.
July 2, 1872
Primary view of Improvement in Car-Trucks.
Onley, Joseph
July 9, 1872
Primary view of Improvement in Brick-Machines.
Houghton, Gideon H.
July 16, 1872
Primary view of Improvement in Railroad-Switches.
Fitzsimmons, Henry
July 16, 1872
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