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All Patents of Type: chimney sweepers
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,240XDec. 16, 1814J. BruffMachine for Sweeping Chimneyschimney sweepers
2,814XJul. 12, 1817J. HuntMachine for Scraping and Sweeping Chimneyschimney sweepers
2,881XDec. 11, 1817E. PaineMachine for Extinguishing Fires and Sweeping Chimneyschimney sweepers
3,002XSep. 22, 1818A. LaneMachine for Sweeping Chimneychimney sweepers
3,248XNov. 08, 1820S.S. EdmonstonMachine for Sweeping Chimneyschimney sweepers
3,357XAug. 08, 1821J.W. MooreMachine for Sweeping Chimneyschimney sweepers
5,528XJun. 11, 1829S. DowMachine for Cleaning Chimneyschimney sweepers
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