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Patents Granted on 1859-06-21
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE740Jun. 21, 1859C.T. PorterImprovement in governors for steam-enginessteam engine governors
24,445Jun. 21, 1859C.G. ConoverShingle-machineshingle machines
24,458Jun. 21, 1859J. GreenwoodMachine for chamfering barrel-headscooper
24,466Jun. 21, 1859K.H. KinneApparatus for cutting teeth in sawssaw gummers
24,494Jun. 21, 1859H. SauerbierTool for Planing and Finishing the Edges of Boot and Shoe Solescobbler
24,499Jun. 21, 1859J.G. StephensonMachine for jointing stavesbarrel making machines
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