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Patents for W. H. Sigston
Patents 1 - 12 of 12
First set of recordsLast set of records
NumberDatePatenteeTitleType
272,029Feb. 13, 1883H.F. CampbellBarrel-hoop-planing machinehoop making machines
280,398Jul. 03, 1883E. PrescottPrescott's Patent Carpenter's Square Attachmentmiter squares
280,867Jul. 10, 1883S. SawyerImprovement in Watchmakers Latheswatchmakers lathes
283,627Aug. 21, 1883J. LoganGagemeasurement gauges
290,812Dec. 25, 1883J. SwanAuger-Bitauger bits
291,492Jan. 08, 1884H.F. CampbellBandsaw millband sawmills
291,933Jan. 15, 1884D.R. PorterWrenchpipe wrenches
313,456Mar. 03, 1885J. SwanMachine for the Manufacture of Auger-Bitsmaking drills and augers
314,517Mar. 24, 1885I. CresseyWrenchpipe wrenches
315,971Apr. 14, 1885H.D. Stone, A.C. AmblerHeeling-machinecobbler
323,289Jul. 28, 1885J.G. BlountBicyclebicycles and tricycles
324,759Aug. 18, 1885S. ElliottDrilling-machinedrill presses
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