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Patents Granted on 1822-06-??
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,535XJun. 15, 1822F. Goucher (Goncher)Washing machinewashing machines
3,536XJun. 15, 1822H. BurdenFlax and hemp dressing machineflax and hemp machines
3,537XJun. 15, 1822B. Hayden, Jr.Churnchurns
3,538XJun. 17, 1822W. BentMachine for splitting skins and peltssplitting and shearing machinery
3,539XJun. 19, 1822A. Keith, E. BrownChurnchurns
3,540XJun. 20, 1822J. ShawPercussion gungunsmith
3,541XJun. 24, 1822J. RogersMarine rail way
3,542XJun. 24, 1822W. PhoebusWind millswind power apparatus
3,543XJun. 24, 1822J. WhitakerMaking carriage wheelswheelwright
3,544XJun. 24, 1822R. McMinnStove for burning Lehigh coalstoves
3,545XJun. 26, 1822G. Taylor, C. LewisThrostle spindle for cottonspinner
3,546XJun. 26, 1822M. PennockHorse hay rakehay or straw rakes
GB-182,204,683Jun. 26, 1822M.I. BrunelCertain Improvements on Steam Enginessteam engines
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