8 Matching Results

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Primary view of Nut-Lock
Nelms, Alexander P.
September 20, 1892
Primary view of Plumb Level
Brooks, Robert L.
August 20, 1912
Primary view of Shoe
Mann, William L.
January 20, 1920
Primary view of Seeder or Grain-Planter.
Robinson, Eustis P. M.
December 20, 1887
Primary view of Derailing Frog
Bain, William Y.
June 20, 1905
Primary view of Improvement in Walking-Planters
Brown, Joseph M.
August 20, 1877
Primary view of Spring Wheel.
Atkinson, George C.
May 20, 1920
Primary view of Corn Planting Attachment.
Aten, Frank L.
March 20, 1888
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