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All Patents in class 83/441.1
Patents 1 - 15 of 44
First set of recordsNext set of recordsLast set of records
12,679Apr. 10, 1855C.B. HutchinsonMode of guiding reciprocating sawsreciprocating sawmills
16,295Dec. 23, 1856J. StowellMethod of hanging reciprocating gig-sawsscrollsaws
35,390May 27, 1862J. RichardsImproved guide and support for scrollsawsscrollsaws
RE1,527Aug. 25, 1863J. RichardsGuide and support for scroll sawsscrollsaws
42,353Apr. 19, 1864H.C. CrowellImprovement in shingle-machinesshingle machines
81,376Aug. 25, 1868L.A. JohnsonImprovement in guide for scrollsawsscrollsaws
82,171Sep. 15, 1868G.W. StaatsImprovement in guides for scrollsawsscrollsaws
100,551Mar. 08, 1870G.M. NickasonImprovement in scroll-sawsscrollsaws
142,361Sep. 02, 1873E.A. WalkerImprovement in scroll-sawing machinesscrollsaws
150,723May 12, 1874J. SmithImprovement in circular-saw machinestablesaws
156,091Oct. 20, 1874C.R. Husted, C.H. McPhersonImprovement in circular-saw guides
259,661Jun. 20, 1882W. BowkerBand-saw guidebandsaw guides
266,968Nov. 07, 1882H.G. Chandler, J.F. ChandlerSaw-guidecooper
271,672Feb. 06, 1883R. WilliamsMachine for sawing hoops from poleshoop making machines
272,996Feb. 27, 1883W. Bowker, R. WilliamsMachinery for sawing barrel-hoops from polesbandsaws
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