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Patents Granted on 1867-09-17
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
68,854Sep. 17, 1867J.H. Diedrichs, M.A. DiedrichsGrinding and Polishing Metalspolishing and buffing machinery
68,856Sep. 17, 1867J.B. DoughertyImprovement in barrel-head machinescooper
68,870Sep. 17, 1867S. GissingerTool Rest for Lathemetal lathe accessories
68,878Sep. 17, 1867J.A. HoweImprovement in Cant Hookslumberjack
68,883Sep. 17, 1867E. JewettImprovement in Cant Hookslumberjack
68,922Sep. 17, 1867S. WheelerImprovement in permutation locks
68,929Sep. 17, 1867H. YoungSingle-Cut File for Sawsfiles
68,941Sep. 17, 1867C.H. BradyCorn Shellermiller
68,961Sep. 17, 1867L.L. DavisImprovement in Adjustable Spirit Levelsmetallic levels
69,009Sep. 17, 1867W.S. MeadImprovement in mechanical movementswoodworking machine mechanisms
69,055Sep. 17, 1867T. WhitmoreImprovement in head-blocks for sawmillssawmill headblocks
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