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Patents for Moses Day
Patents 1 - 3 of 3
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PictureNumberDatePatenteeTitle
9,692XJun. 02, 1836M. DaySpinning hemp
FX-9,692Jun. 02, 1836M. DayDomestic spinning
RX-15Oct. 22, 1839M. DayImprovement in Machines for Spinning Hemp, Flax and Manila Grass
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