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Primary view of Improvement in railroad switches
Fitzsimmons, Henry
October 22, 1872
Primary view of Strain Jacket for Telephone Poles
McKnight, William M.
February 22, 1921
Primary view of Improvement in Combined Wrench and Saw-Set.
Backer, Jacob
January 22, 1878
Primary view of Darby.
Plank, Samuel K.
May 22, 1917
Primary view of Cotton - Bale Ties
Szabo, Alexander A.
September 22, 1874
Primary view of Apparatus For Forcing Fluid From Wells.
Bodungen, Charles G.
February 22, 1921
Primary view of Clothes-Pin
Ingersoll, Charles J.
April 22, 1913
Primary view of Baling-Press.
Atkinson, Joseph J.
April 22, 1902
Primary view of Jack-Block.
Guild, George
June 22, 1915
Primary view of Spring Wheel.
Livings, James Arthur
November 22, 1921
Primary view of Indicating Device for Vehicle
Nicholson, Robert M.
May 22, 1917
Primary view of Improvement In Circular-Saw Mills.
Jones, John B.
October 22, 1872
Primary view of Tool Joint.
Kreiter, Richard F.
March 22, 1921
Primary view of Penholder.
Baldwin, Charles E.
June 22, 1920
Primary view of Automobile Signal
Brewster, Edward J.
December 22, 1914
Primary view of Vehicle-Spring
Plank, Samuel K.
May 22, 1917
Primary view of Hydrocarbon-Burner
Smith, Algernon V.
June 22, 1915
Primary view of Railway-Crossing Signal
Weisenborn, George P. A.
June 22, 1909
Primary view of Heading Holder Attachment for Type Writers
Ambrose, Jennings Grant
September 22, 1903
Primary view of Foldable Stool
Hagner, Frederick Hayes
July 22, 1919
Primary view of Spoke-Tightening Device
Weidemann, Reinhold
March 22, 1910
Primary view of Dental Instrument.
Hamilton, Arthur L.
August 22, 1916
Primary view of Drill-Stem Clamp for Rotary Drilling-Machines
Decker, Harry R.
September 22, 1908
Primary view of Folding Crate and Coop
Jennings, Charles E. & Shuptrine, Orlander D.
June 22, 1909
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