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All Patents in class 99/601
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
FX-8,547Dec. 17, 1834C. Beck, W. JenksHulling cotton seed
632,831Sep. 12, 1899C.H. BidwellGrain Scouring Machinegrain hullers
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