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All Patents in class 83/425.3
Patents 1 - 10 of 123
First set of recordsNext set of recordsLast set of records
PictureNumberDatePatenteeTitle
2,001Mar. 12, 1841D. PhilipsSawmill
5,666Jul. 11, 1848T.C. MerrillMachinery for sawing irregular shapes
8,581Dec. 09, 1851C. KetchamImprovement in feeding logs in sawmills
10,023Sep. 20, 1853T.J. AlexanderMachine for sawing sticks for broom-handles
13,475Aug. 21, 1855C. KetchamMachine for sawing shingles
16,725Mar. 03, 1857P. EgglestonCircular-sawing mill
37,335Jan. 06, 1863A. CushingImprovement in saw-mills
40,690Nov. 24, 1863S. HeadMachine for sawing laths, palings, etc.
53,977Apr. 17, 1866J. HendyImprovement in saw-mills
60,486Dec. 18, 1866J. DavisImprovement in sawmills
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