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Patents Granted on 1879-09-23
Patents 1 - 13 of 13
First set of recordsLast set of records
D11,425Sep. 23, 1879H. HammondDesign for Hatchetsaxes
219,808Sep. 23, 1879J. EdgecombImprovement in Auger-Handlesauger handles
219,830Sep. 23, 1879J. RossImprovement in matcher-headscutterheads
219,851Sep. 23, 1879S.C. EllisImprovement in journal-boxesindustrial machine bearings
219,853Sep. 23, 1879C.H. FisherWrenchscrew adjust wrenches
219,872Sep. 23, 1879O. PeckImprovement in bit-stocksbrace chucks
219,900Sep. 23, 1879B.F. BarkerMachine for making plane-stockstool making machines
219,938Sep. 23, 1879J.J. HolcombeEndless-Track Vehiclestracks
219,942Sep. 23, 1879A. HeiranImprovement in Carpenters' Gagesmarking gauges
219,947Sep. 23, 1879J. Hyslop, Jr.Improvement in matching and molding machinesmolders
219,948Sep. 23, 1879J. InglehartImprovement in saw-mill dogssawmill dogs
219,970Sep. 23, 1879K. MullerTurning implements
220,008Sep. 23, 1879D.W. WeaverImprovement in circular sawssawblades
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