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Patents Granted on 1878-01-08
Patents 1 - 10 of 10
First set of recordsLast set of records
NumberDatePatenteeTitleType
198,932Jan. 08, 1878W.E. Edwards, F.J. GracierImprovements in bellows-nozzlesfireplace tools
198,935Jan. 08, 1878W.L. GilchristImprovement in screw driversscrewdriver blades
198,945Jan. 08, 1878J.M. JohnsonImprovement in collapsible screw-tapstaps and dies
198,973Jan. 08, 1878G.H. FoxImprovement in breech-loading fire-armsshotguns
199,056Jan. 08, 1878J. GreenwoodHoop-making machinehoop making machines
199,057Jan. 08, 1878J. GreenwoodImprovement in machines for making stavescooper
199,058Jan. 08, 1878J. GreenwoodImprovement in barrel-hoop machineshoop making machines
199,061Jan. 08, 1878G.C. HaleRotary Enginerotary steam engines
199,084Jan. 08, 1878T. Seely, A.J. McCollumImprovement in saw-mill-carriage attachmentsbarrel making machines
199,117Jan. 08, 1878C. StengelImprovement in dovetailing-machinesdovetailing machines
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