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Patents Granted on 1872-12-24
Patents 1 - 15 of 18
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NumberDatePatenteeTitleType
134,183Dec. 24, 1872J.V. WoolseyImprovement in machines for sizing spokes for wheelswheelwright
134,184Dec. 24, 1872J.V. WoolseyImprovement in machines for sawing spokeswheelwright
134,198Dec. 24, 1872J.S. EltenboroughToolholders for Planersmetal planer tools
134,207Dec. 24, 1872W. KearneyAdjustable Pipe-Tongspipe tongs
134,214Dec. 24, 1872G.K. MellorImprovement in awlsgimlets
134,219Dec. 24, 1872I.P. RichardsImprovement in tool-holders for latheswood lathes
134,237Dec. 24, 1872C.H. AmidonImprovement in drillseggbeater drills
134,250Dec. 24, 1872W.W. CareyImprovement in loose pulleysindustrial machine pulleys and belt drive mechanisms
134,259Dec. 24, 1872A.F. CushmanImprovement in chucks for holding drills
134,284Dec. 24, 1872F.A. HuntingtonRoller crushing-millore processing apparatus
134,287Dec. 24, 1872W.S. JarboeApparatus for Grinding Lathe Centersmetal lathe accessories
134,290Dec. 24, 1872N. JohnsonImprovement in insertible saw-teethinsertible saw teeth
134,296Dec. 24, 1872G.W. LibbeyGrinding Machinesgrinding machines
134,297Dec. 24, 1872J. McGrewImprovement in machines for sawing veneersveneer machines
134,313Dec. 24, 1872C. RahsskopffCutting Tools For Turning Latheslathe tools
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