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Patents Granted on 1809-04-??
Patents 1 - 12 of 12
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,028XApr. 13, 1809J. Cowperthwaite, Sr.Case or kirb to be used to prevent excavation in sinking wells and boring into loose ground
1,029XApr. 15, 1809J. ReedNail machinenail making machines
1,030XApr. 17, 1809B. WheelerMaking salt
1,031XApr. 17, 1809G. BishopWashing machinewashing machines
1,032XApr. 17, 1809I. JenningsHand sawhandsaws
1,033XApr. 21, 1809E.G. JonesChurnchurns
1,034XApr. 21, 1809B. MirickHarness
1,035XApr. 21, 1809S. Wilmot, Jr.Nail machinenail making machines
1,036XApr. 24, 1809L. BachelorWashing machinewashing machines
1,037XApr. 24, 1809G. CobbGeometrical interest table
1,038XApr. 26, 1809S. ParkerCurrying and Finishing Leatherleatherworker
1,039XApr. 27, 1809D. WorthingtonMachine for laying out window sasheswindow making machines
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