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Patents Granted on 1871-09-19
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
D5,268Sep. 19, 1871W.H. DoaneDesign for a band-saw framebandsaws
119,007Sep. 19, 1871H. BickfordImprovement in mortising-machinesmortising machines
119,012Sep. 19, 1871H. ChavonsImprovement in latheswood lathes
119,039Sep. 19, 1871D.B. Caldwell, J.H. McGowanSteam Enginesteam engines
119,096Sep. 19, 1871J. SwanImprovement in Hollow Augershollow bits
119,101Sep. 19, 1871S.G. WoodImprovement in gates
119,113Sep. 19, 1871W.G. Branch, J.A. Haseltine, W. Branch, C.F. BranchImprovement in dovetailing-machinesdovetailing machines
119,133Sep. 19, 1871H.N. FrederickToothed Cutter Depth Adjusterplane cutter adjustments
119,138Sep. 19, 1871M.A. HalstedImprovement in Traction Enginessteam traction engines
119,139Sep. 19, 1871C.O. HansenCombination circular saw and scroll-sawscrollsaws
119,156Sep. 19, 1871M. KremserImprovement in Iron Planersmetal planers
119,163Sep. 19, 1871G.H. MansfieldImprovement in Planing Machinesmetal planers
119,200Sep. 19, 1871G.W. TinsleyImprovement in Weather-Board Gaugesclapboard markers
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