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All Patents in class 83/490
Patents 1 - 15 of 79
First set of recordsNext set of recordsLast set of records
3,737Sep. 14, 1844E.E. ColeMethod of applying circular saws for cutting off piles under watercircular saws
14,757Apr. 29, 1856T.J. AlexanderSawing machinetablesaw accessories
16,883Mar. 24, 1857S. ScottonPortable crosscut-sawing machinedrag saws
22,567Jan. 11, 1859A.B. McCansMachine for sawing shingles from the boltshingle machines
25,189Aug. 23, 1859J.F. GambleMethod of feeding the saw to the stuff in sawing-machinesreciprocating saws
25,972Nov. 01, 1859S. LittlefieldSawing-machinecircular sawmills
31,232Jan. 29, 1861A.F. FrenchMachine for sawing shingles from the blockshingle machines
44,359Sep. 20, 1864W.J. WellsImprovement in sawing-machinesreciprocating sawmills
46,833Mar. 14, 1865E. TotmanImprovement in sawing machinesanimal powered apparatus
54,046Apr. 17, 1866W.J. WellsImprovement in sawing machinesreciprocating sawmills
66,947Jul. 23, 1867D.G. CanfieldImprovement in circular-sawing machinescircular saws
81,435Aug. 25, 1868T. ThompsonImprovement in shingle-bolt machinesshingle machines
94,255Aug. 31, 1869C.R. TompkinsImprovement in hanging circular sawscircular crosscut saws
116,877Jul. 11, 1871I. ShepardImprovement in sawing-machinesfirewood machines
126,093Apr. 23, 1872E.W. RoffImprovement in swinging sawscircular saws
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