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Primary view of Levee.
Beazley, John Sr.
September 30, 1913
Primary view of Automatic Pipe Coupling
Childs, William L.
September 2, 1919
Primary view of Vehicle Signal
Reynolds, Rohde
September 7, 1916
Primary view of Well-Strainer.
McEvoy, Joseph H.
September 28, 1915
Primary view of Well-Boring Apparatus
Headrick, James O.
September 2, 1919
Primary view of Lure-Conveyer
Smith, Owen P.
September 10, 1912
Primary view of Wheel.
Heibeck, John
September 26, 1911
Primary view of Winding Drum.
Voigt, Philip H. & Kuehne, Oscar C.
September 22, 1914
Primary view of Propelling Mechanism For Bicycles.
Meschkat, Wilhelm
September 23, 1913
Primary view of Hydrocarbon-Burner
Nicholson, John
September 24, 1918
Primary view of Pneumatic Cooling Device
Sundstrom, Herman T.
September 10, 1912
Primary view of Method of Sapping or Destroying Trenches or Other Defensive Works.
Hughes, Howard R.
September 17, 1918
Primary view of Pump.
Graf, Sydney H.
September 30, 1919
Primary view of Rim Breaker
Du Bois, Homer. M.
September 26, 1916
Primary view of Resilient Wheel
Kettler, Martin F
September 5, 1916
Primary view of Picket Pointer.
Purdy, John S.
September 1, 1914
Primary view of Refrigerator-Car
Dietz, Maurice B.
September 10, 1918
Primary view of Safety Device for Locomotives.
Conover, James W.
September 15, 1914
Primary view of Display-Board
Detrick, Harry
September 30, 1913
Primary view of Cotton-Picking Machine
Stoops, Harry James
September 6, 1910
Primary view of Self-Cleaning Pump-Valve
Graf, Sydney H.
September 30, 1919
Primary view of Cuspidor.
Kessler, John A.
September 3, 1918
Primary view of Cutter.
Highams, Frank T.
September 11, 1917
Primary view of Hat-Pouncing Machine
Kilpper, Rudolph
September 10, 1912
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