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All Patents in class 76/63
Patents 1 - 15 of 18
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NumberDatePatenteeTitleType
7,708XAug. 12, 1833W. HindsImprovement in the saw-setsaw sets
5,249Aug. 21, 1847C. LafferteyMachinery for setting and filing sawssaw sharpening machines
15,940Oct. 21, 1856H.R. HowlettFiling and setting sawssaw sharpening machines
37,297Jan. 06, 1863J. MaddenImprovement in saw-setssaw sets
63,715Apr. 09, 1867J. GardnerImprovement in saw-sets and gummerssaw sets
107,872Oct. 04, 1870H.D. Chance, D. RisheImprovement in saw-filing and setting machinessaw sharpening machines
116,074Jun. 20, 1871G.W. MayImprovement in saw-setssaw sets
137,607Apr. 08, 1873C.E. GrandyImprovement in Saw-setssaw sets
172,931Feb. 01, 1876L.O. OrtonImprovement in machines for setting the teeth of sawssaw sets
175,837Apr. 11, 1876O. MartinSaw-filing and setting machinesaw sharpening machines
193,182Jul. 17, 1877H.C. RootImprovement in saw-set and file-guidesaw gauges
212,700Feb. 25, 1879W. HoweImprovement in machines for setting sawssaw sets
232,062Sep. 07, 1880H. ReilySaw filing machine
232,063Sep. 07, 1880H. ReilySaw filing machine
855,616Jun. 04, 1907W. ClendonenSaw setsaw sets
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