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Patents Granted on 1823-10-??
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,765XOct. 01, 1823W. RiceCast iron grist mill spindlegrist mills
3,766XOct. 03, 1823J. Gazlay, C. Kellogg, D. RoeMode of procuring tanin
FX-3,766Oct. 14, 1823J. NashPloughplows
3,767XOct. 15, 1823P.C. CurtisCarding and spinning woolcloth carding machines
3,768XOct. 15, 1823J. GalbraithTanning
3,769XOct. 18, 1823J. VanniniConstruction of lottery schemes
3,770XOct. 20, 1823W.S. LewisThrashing and grinding machinemiller
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