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Patents Granted on 1850-01-??
Patents 1 - 12 of 12
First set of recordsLast set of records
NumberDatePatenteeTitleType
6,982Jan. 01, 1850J.M. ClarkCombining Grinding and Bolting Machinesmiller
6,995Jan. 08, 1850J. BlackEngine Operated by Steam and Watersteam turbines
7,004Jan. 08, 1850L.W. MillerHub-boring machinewheelwright
7,009Jan. 08, 1850R. Walker, A. WelchMachinery for dressing shinglesshingle machines
7,010Jan. 08, 1850W. WoodMachine for cutting shinglesshingle machines
7,011Jan. 08, 1850O. WrightMill for sawing irregular formssawmills
7,016Jan. 15, 1850C.W. BrownMill for Grindinggrist mills
7,023Jan. 15, 1850W. KennishHydraulic Engine turbine water wheels
7,024Jan. 15, 1850R. KittleMachinery for tonguing and groovingmatchers
7,027Jan. 15, 1850N.G. NorcrossCircular-saw millcircular sawmills
7,031Jan. 15, 1850A. WeikartBoring-machinedrilling and boring
7,045Jan. 22, 1850E.K. WisellChuck for boring and mortising machineswheelwright
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