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Patents Granted on 1900-01-23
Patents 1 - 14 of 14
First set of recordsLast set of records
NumberDatePatenteeTitleType
641,681Jan. 23, 1900E.R. DraverDust-collector
641,685Jan. 23, 1900C.A. FoggRight-Angled Boring-Bit Bracedrill accessories
641,727Jan. 23, 1900C. Matson, P. RobertsonGasolene Enginegas and gasoline engines
641,756Jan. 23, 1900R. BachHandsaw
641,762Jan. 23, 1900H.C. ClayCompound Engine steam engines
641,782Jan. 23, 1900F. KostlanWrench For Grain-Separator Cylinderscylinder tooth wrenches
641,826Jan. 23, 1900F.S. BradleySaw-framehacksaws
641,831Jan. 23, 1900E.G. BuddSheet-metal pulleyindustrial machine pulleys and belt drive mechanisms
641,941Jan. 23, 1900T.E. DoddsTraction Enginesteam traction engines
641,982Jan. 23, 1900S.J. MorganCombined door-hanger track and weather-shed
641,997Jan. 23, 1900C.F. PrestonTool Holderlathe tool holders and tool posts
642,009Jan. 23, 1900W. Lewis, C. Sellers, W. SellersHydraulic Presspunch presses
642,026Jan. 23, 1900J.R. WeathersbyClevisclevises
642,043Jan. 23, 1900W.A. KopeGas Enginegas and gasoline engines
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