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All Patents in class 83/13
Patents 1 - 15 of 16
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NumberDatePatenteeTitleType
1,074Jan. 31, 1839E. BaldwinSawmillsawmills
2,321Nov. 03, 1841P. CrosbySawmill for resawing boards and other timberreciprocating sawmills
RE130Mar. 10, 1849P. CrosbyImprovement in saw-mills for resawing boards and other timberreciprocating saws
7,325Apr. 30, 1850E.H. Parsons, S.E. ParsonsHanging saws in sawmillssawmills
7,943Feb. 18, 1851I. StraubImprovement in sawmillsreciprocating sawmills
11,946Nov. 14, 1854C.B. NormandMethod of controlling logs for curved and bevel sawingreciprocating sawmills
12,789May 01, 1855J. FlemingMachine for sawing off piles under watercircular saws
RE458Apr. 28, 1857P. CrosbyImproved saw-mill for resawing boards and other lumbersawmills
95,490Oct. 05, 1869R.M. LaffertyImprovement in sawing-machinetablesaws
132,552Oct. 29, 1872H.D. Wickes, E.N. Wickes, C.T. WickesReciprocating gang sawmillreciprocating sawmills
833,382Oct. 16, 1906L.M. GreifMaking barrel cleatscooper
2,337,629Dec. 28, 1943W.H. ShortellTension gauge for hack saw bladeshacksaws
3,941,019Mar. 02, 1976R.B. Baldwin, J.T. VisserMethod and apparatus for cutting lumber and the like
5,325,751Jul. 05, 1994M.A. Green, M.W. LeeGang rip saw assemblycircular ripsaws
6,401,579Jun. 11, 2002X. LeiWork holding apparatus
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