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All Patents of Type: metalworking machine bearings
Patents 1 - 15 of 70
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NumberDatePatenteeTitleType
78,013May 19, 1868J. RichardsSpindle Bearingmetalworking machine bearings
271,519Jan. 30, 1883J.M. RileyJournal Box for Grinding and Polishing Lathesgrinding machines
388,927Sep. 04, 1888J. StarkAnti Friction Adjustable Bearing for Lathe Spindlesmetal lathes
422,259Feb. 25, 1890J. StarkAnti Friction Bearing for Draw in Spindlesmetalworking machine bearings
496,828May 02, 1893G. HaysBall Bearing for Lathe Spindlesmetalworking machine bearings
521,836Jun. 26, 1894O.S. WalkerBearing for emery-wheelsbench or pedestal grinders
560,001May 12, 1896J.J. HurleyAnti Friction Bearing for Lathe Spindlesmetalworking machine bearings
633,096Sep. 12, 1899H.B. KeiperOscillating Bearingmetalworking machine bearings
800,570Sep. 26, 1905J. HartnessCompensating Bearingmetalworking machine bearings
828,876Aug. 21, 1906E.P. Bullard, Jr.Rotary-Table Bearingmetalworking machine bearings
GB-190,801,585Apr. 30, 1908W.T. JonesImprovements in Tools for Cutting Discs, or Rings Into Two Ringsindustrial machine bearings
GB-191,022,260Apr. 13, 1911W.T. JonesImprovements in Ball Bearingsindustrial machine bearings
1,006,529Oct. 24, 1911R.S. BrownJournal Boxpolishing machines
1,047,162Dec. 17, 1912E.P. Bullard, Jr.Machine Table Spindle Bearingmetalworking machine bearings
1,047,490Dec. 17, 1912J.R. BlakesleeAdjustable Bearingmetalworking machine bearings
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