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Primary view of Apparatus for Cleaning Deep Wells.
Deats, George W.
July 3, 1917
Primary view of Life-Saving Device for the Cabs of Locomotives.
Uttz, William A.
July 20, 1915
Primary view of Visual Automatic-Setback Annunicator.
Stephens, Lee
July 24, 1917
Primary view of Valve
Bird, John M.
July 14, 1914
Primary view of Liquid-Fuel Burner.
Hawkins, William L.
July 18, 1911
Primary view of Indicator for Pressure Gages
Fields, Roberts E.
July 19, 1910
Primary view of Tractor
Chenoweth, William B.
July 1, 1918
Primary view of Tire-Shoe.
McCall, Jacob Capshaw
July 20, 1915
Primary view of Splitting-Ax
Sandidge, Thomas R., Sr.
July 16, 1918
Primary view of Pump-Jack.
Dayton, William L.
July 15, 1919
Primary view of Pump-Jack
Dayton, William L.
July 15, 1919
Primary view of Trolley-Pole.
Kirkpatrick, Otey. R.
July 18, 1916
Primary view of Ointment-Applier
Kooken, Robert A.
July 5, 1910
Primary view of Pie-Carrier.
Hubig, Simon
July 15, 1919
Primary view of Gas-Generating Apparatus.
O'Neall, James M.
July 18, 1911
Primary view of Scarifier and Blocker.
Weisenborn, George P. A.
July 10, 1917
Primary view of Freight Gang-Plank.
Simpson, Louis
July 3, 1917
Primary view of Hoisting and Launching Machinery for Life-Boats.
Sargeant, Benjamin F.
July 15, 1913
Primary view of Hollow Building-Tile.
Taylor, James T.
July 15, 1919
Primary view of Swing
Bretz, Don C.
July 2, 1918
Primary view of Resilient Wheel.
Fuller, Robert Nelson
July 3, 1917
Primary view of Sign.
Hoag, Harry
July 4, 1911
Primary view of Rotary Refrigerating Apparatus.
Bertsch, John C.
July 6, 1915
Primary view of Boat-Propeller
Reames, Charles H.
July 16, 1912
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