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Primary view of Charge Firing Pin
Swanson, John N.
January 14, 1918
Primary view of Rifle Bolt
Mudd, Thomas, O.
October 2, 1916
Primary view of Derailing Block dated October 1, 1918
Samuel Harvey Garrett & Joseph Owen Staude
February 19, 1918
Primary view of Improvement in Earth Scrapers
Smith, Amroy B.
August 27, 1872
Primary view of Railway Safety Device
Meenaghan, William J.
unknown creation date
Primary view of DRAFT-EQUALIZER
INGRAM, JOSEPH D.
April 1, 1902
Primary view of Well-Screen
Layne, Mahlon E.
February 24, 1914
Primary view of Tie
Bzsan, Stefan
August 27, 1912
Primary view of Fountain Brush
Moss, William F
unknown creation date
Primary view of Valve
Milton, John Foy
unknown creation date
Primary view of Improvement in Devices for Teaching Musical Transposition.
Allison, Thomas J.
April 25, 1876
Primary view of Miner's Lamp.
Sallander, Carl G.
July 29, 1913
Primary view of Improvement in Sulky Attachments for Plows.
Langsford, Samuel P. & Stroud, Wiley N.
August 21, 1876
Primary view of Tag-Holder.
Guinn, James J.
September 10, 1907
Primary view of Dirt-Tamping Tool.
Sherman, Henry A.
November 16, 1909
Primary view of Cotton Gin
Murray, Stephen D.
unknown creation date
Primary view of Improvement in Car-Brakes.
Kirtley, Fielding L.
June 1, 1875
Primary view of Washing-Machine
Kincaid, Willis Menefee
July 1, 1913
Primary view of Fence-Post.
Naiser, John Sr.
April 14, 1914
Primary view of Loose-Leaf Binder.
Perkins, John Hardeman
July 23, 1907
Primary view of Improvement in Seed Planters
Friday, Reuben
February 25, 1873
Primary view of Improvement in Guide-Wheels for Car-Trucks.
Hale, Nathan M.
November 17, 1874
Primary view of Plow.
Hill, David Jeferson
February 23, 1892
Primary view of Improvement in Washing-Machines.
Harper, Elijah S.
September 27, 1870
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