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All Patents in class 76/77
Patents 1 - 10 of 82
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PictureNumberDatePatenteeTitle
9,582XApr. 11, 1836S.G. MerrimanSharpening reciprocating saws
17,620Jun. 23, 1857J. ErdleSaw-set
18,250Sep. 22, 1857J.K. Creighton, A.C. SmithMachine for filing and setting saws
29,772Aug. 28, 1860H. Disston, T.S. DisstonImproved machine for setting saw teeth
47,806May 23, 1865C. DisstonImproved saw-setting machine
82,845Oct. 06, 1868A. JohnsonImprovement in saw-sets
116,074Jun. 20, 1871G.W. MayImprovement in saw-sets
139,124May 20, 1873W.H. DobsonImprovement in saw-setting machines
140,441Jul. 01, 1873G. SwensonImprovement in Saw Sets
141,990Aug. 19, 1873G.W. BugbeeImprovement in devices for setting saw-teeth
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