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Patents Granted on 1867-09-10
Patents 1 - 11 of 11
First set of recordsLast set of records
68,603Sep. 10, 1867A. Stanley, S.N. ChapinImprovement in Adjusting Spirit Levelswooden levels
68,605Sep. 10, 1867D.W. CleggCounting-House Rulerrules
68,621Sep. 10, 1867S.C. Frink, E.O. FrinkImprovement in wood-bending machineswood bending machines
68,654Sep. 10, 1867J.G. RomingerLathe Restmetal lathe accessories
68,698Sep. 10, 1867A.B. Lawther, C. Coester, Jr.Edge Tool Grindertool grinders
68,740Sep. 10, 1867T.B. HarrisonPower Hammerdrop hammers
68,773Sep. 10, 1867G.W. MilesSpoke-Driving Machinewheelwright
68,787Sep. 10, 1867C.T. PoultonImproved Brace for Boring, Wrenching, etc.wrench jaw components
68,791Sep. 10, 1867J. Richards, W.H. DoaneImprovement in mortising machinesmortising machines
68,819Sep. 10, 1867E. WeissenbornImprovement in machines for making lead pencilspencil making machines
68,827Sep. 10, 1867A. Whipple, E.S. YoungMetal Drillportable metal drilling machines
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