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Patents Granted on 1873-01-14
Patents 1 - 15 of 15
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE5,236Jan. 14, 1873P. Schrag, P. HufelandMachine for cutting off pencilspencil making machines
RE5,238Jan. 14, 1873B. WalchImprovement in augersadjustable drill bits
134,729Jan. 14, 1873J.W. ButlerTwist-Lock Marking Gagemarking gauges
134,735Jan. 14, 1873T.L. CornellImprovement in bracelets
134,760Jan. 14, 1873B. MerrittImprovement in jig-sawsscrollsaws
134,787Jan. 14, 1873R. CowlesWatchmakers' Latheswatchmakers lathes
134,795Jan. 14, 1873W. GowenImprovement in saw-millssawmills
134,798Jan. 14, 1873W.J. HallefasGriping-Tongs
134,815Jan. 14, 1873C. MuscharImprovement in mortising-machinesmortising machines
134,846Jan. 14, 1873S.P. BrowerMachines for Sawing Lathslath making machines
134,857Jan. 14, 1873J.H. CranstonSlotting and Keyseat Machinesmetal slotting machines
134,882Jan. 14, 1873F.H. HardenberghImprovement in scroll-sawsscrollsaws
134,892Jan. 14, 1873J.W. JonesImprovement in machines for chamfering and crozing barrel-stavesbarrel making machines
134,918Jan. 14, 1873G. MooreImprovement in devices for aiding cutting goods on a bias
134,932Jan. 14, 1873I. RobertsWoodworker's Leg Viseleg vises
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