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All Patents in class 83/267
Patents 1 - 6 of 6
First set of recordsLast set of records
NumberDatePatenteeTitleType
22,567Jan. 11, 1859A.B. McCansMachine for sawing shingles from the boltshingle machines
31,232Jan. 29, 1861A.F. FrenchMachine for sawing shingles from the blockshingle machines
83,513Oct. 27, 1868H. LawImprovement in machines for cutting paper
253,778Feb. 14, 1882H.R. SillmanMachine for making spools, &c.spool or bobbin machines
374,573Dec. 13, 1887E. BechtelPortable sawing-machinecircular sawmills
591,702Oct. 12, 1897O. SmithPressmetalworking presses
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