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Patents for William Bell
Patents 1 - 9 of 9
First set of recordsLast set of records
NumberDatePatenteeTitleType
364XApr. 07, 1802S. DeMontmollin, W. BellCotton Gincotton gins
428XMar. 07, 1803J. DeMontmollin, W. BellRoller cotton gincotton gins
497XNov. 24, 1803W. BellCotton Gincotton gins
498XNov. 25, 1803W. BellImprovement in propelling boats for inland navigationnautical propulsion apparatus
499XNov. 25, 1803W. BellWind Millwind power
GB-180,602,997Dec. 22, 1806W. BellImprovement upon and an addition to smoothing irons, planing irons, and various edge toolsplanes
4,134XJun. 01, 1825W. BellMachine for making thread of woodwood threading machines
4,561XNov. 07, 1826W. BellBedsteads
941Sep. 22, 1838W. BellMachine for sawing shingles and stavesshingle machines
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