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Patents for William F. Davis
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
97,040Nov. 23, 1869M. BuckImprovement in blind-mortising machineswindowblind machines
349,473Sep. 21, 1886M. BaconEmbroidery-frame
352,850Nov. 16, 1886M.E. BeasleyProcess of making barrelsbarrel making machines
563,140Jun. 30, 1896W.F. DavisCylinder for Explosive Enginesinternal combustion engines
577,158Feb. 16, 1897W.F. DavisElectric Igniter for Explosive Enginesignition systems
583,982Jun. 08, 1897W.F. DavisGasolene and Gas Engine
627,669Jun. 27, 1899C.H. JenkinsRoller Removerhand vises
650,395May 29, 1900C.H. JenkinsWatchmaker's hand-visewatchmaker
660,073Oct. 16, 1900W.F. DavisMeans for Cooling Explosive-Enginescooling apparatus
693,399Feb. 18, 1902C.H. JenkinsTool Holderlathe tool holders and tool posts
772,325Oct. 11, 1904O.O. AuneWatch Roller and Hand Removerwatchmaker
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