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All Patents of Type: sawblades
Patents 1 - 15 of 152
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NumberDatePatenteeTitleType
GB-180,502,844May 07, 1805M.I. BrunelSaws and machinery for sawing timbercircular sawmills
7,632XJun. 29, 1833L. HitchcockSawsawblades
9,021XAug. 17, 1835L. FiskSawsawblades
6,258Apr. 03, 1849E. ClarkSawsawblades
7,603Aug. 27, 1850H. KnowlesTeeth for straight and circular sawssawblades
8,115May 27, 1851H. WatermanMachinery for hardening and straightening saws, &c.making sawblades
8,393Sep. 30, 1851G.F. WoolstonSaw for sawing and smoothing boardssawblades
9,807Jun. 21, 1853J.H. TuttleSawsawblades
10,439Jan. 24, 1854R. Andrews, A.F. AndrewsWood sawsawblades
10,932May 16, 1854L. StewartSawsawblades
10,940May 16, 1854P.B. TylerMethod of nibbing saw-teethsawblades
12,493Mar. 06, 1855L. StewartMode of constructing saw-plates and setting teeth thereinsawblades
12,664Apr. 10, 1855N. BarlowSaw-toothsawblades
14,268Feb. 12, 1856J.M. KernMethod of concaving circular sawssawblades
14,305Feb. 26, 1856N.T. CoffinMill-sawsawblades
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