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Patents Granted on 1819-03-??
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,082XMar. 02, 1819S. ParsonsCloth shearing machinesplitting and shearing machinery
NX-181,903,021Mar. 02, 1819J. LloydChurnchurns
3,083XMar. 11, 1819W. Elliot, B. AllisonPrinting by means of rollersprinter
3,084XMar. 16, 1819O. StithGun or riflerifles
FX-3,084Mar. 17, 1819Z. Zadock HarrisPloughplows
3,085XMar. 18, 1819J. CazeImprovement in distilling
3,086XMar. 18, 1819H. WatkinsWinnowing machinewinnowing machines
3,087XMar. 19, 1819G. YouleFire hearth range or galley
3,088XMar. 19, 1819N. WhitingWheel, shovel and scrapershovels
NX-181,903,191Mar. 19, 1819W.L. FrazerChurnchurns
3,089XMar. 24, 1819B. DearbornImprovement on his balance
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