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Patents Granted on 1867-08-??
Patents 1 - 15 of 65
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NumberDatePatenteeTitleType
RE2,712Aug. 06, 1867R.H. Boyd, W.W. GrierImproved Machine for Making Augersmaking drills and augers
RE2,719Aug. 06, 1867J.E. EmersonImproved swage for sharpening sawssaw swages
RE2,723Aug. 06, 1867E. TotmanImprovement in horse-poweranimal powered apparatus
67,395Aug. 06, 1867W. Evans, W.L. AldrichImprovement in Machines for Twisting Augerstool making machines
67,398Aug. 06, 1867L. BaileyVerticle Post Cutter Adjustmentplane cutter adjustments
67,458Aug. 06, 1867L.N. Johnson, G.D. SpoonerImprovement in Carpenters' Planesbench planes
67,473Aug. 06, 1867L.W. Williams, A.C. WickerImproved Variety Frame Lathepotters lathes
67,480Aug. 06, 1867E.C. AtkinsImprovement in machines for grinding sawstool making machines
67,487Aug. 06, 1867E. BostockImprovement in adjustable parallel rulers
67,511Aug. 06, 1867M.V. CummingsOscillating Steam Engineoscillating steam engines
67,520Aug. 06, 1867D. FlynnShaping and Slotting Key-Seatskey seating machines
67,553Aug. 06, 1867N. JenkinsImprovement in machines for making moldingsmolders
67,584Aug. 06, 1867H.C. ReynoldsMaking Axesmaking axes
67,623Aug. 06, 1867G.E. WoodburyImprovement in planing machineswood planers
RE2,728Aug. 13, 1867J. NewtonSecuring cutters to diskscutterheads
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