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Patents Granted on 1872-08-06
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
RE5,026Aug. 06, 1872G.B. Cornell, J. LaceyImproved Wrench for Securing Metallic Bushing in Casks or Barrelswrenches
130,103Aug. 06, 1872S.H. BellowsImprovement in Chucksmetal lathe chucks
130,183Aug. 06, 1872J. BlackadderImprovement in Drop-Hammersdrop hammers
130,194Aug. 06, 1872M.W. CollinsImprovement in machines for mortising blind-stilesmortising machines
130,206Aug. 06, 1872I. FondaImprovement in saw-clampssaw vises
130,224Aug. 06, 1872M.T. KennedyImprovement in barrel machinerybarrel making machines
130,237Aug. 06, 1872T. OttImprovement in lathes for turning bent stickswood lathes
130,251Aug. 06, 1872J.D. SpillerImprovement in machines for finishing lastsshoemaking
130,253Aug. 06, 1872N. StowImprovement in flexible shaftsindustrial machine mechanisms
130,258Aug. 06, 1872W.H. WarrenImprovement in Slotting and Shaping Machinesmetal shapers
130,273Aug. 06, 1872E. BreedImprovement in machines for making wheelbarrow-traysspecialty machines
130,278Aug. 06, 1872W. CampbellImprovement in Pipe-Tongspipe tongs
130,305Aug. 06, 1872E. McCoyImprovement in Lubricators for Steam-Enginessteam engine lubricators
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