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All Patents in class 408/105
Patents 1 - 13 of 13
First set of recordsLast set of records
NumberDatePatenteeTitleType
17,814Jul. 14, 1857E.F. WhitonCentering-machinemetal lathe accessories and attachments
25,886Oct. 25, 1859J. CummingDrilling-machinedrill presses
31,257Jan. 29, 1861N.F. NewellCentering Bars of Ironmetal lathe accessories and attachments
80,327Jul. 28, 1868B.F. BeeTurning Lathemetal lathes
150,469May 05, 1874C.H. GatchellChucking and Centering Device for Metal Turning Lathesmetal lathe accessories and attachments
282,495Aug. 07, 1883E. CaswellHub Boring Machinewheelwright
372,730Nov. 08, 1887H.P. WellmanCentering Devicecenter drilling machines
460,883Oct. 06, 1891R.C. NugentCentering Devicecenter marking gauges
483,195Sep. 27, 1892G.B. WoodruffPinion Chuckwatchmaker
746,719Dec. 15, 1903B.S. LovelandBarrel-stave-sawing machinecooper
1,017,878Feb. 20, 1912A.B. LandisBolt-threading machinescrew machines
1,324,269Dec. 09, 1919A. PlacekWork Holding Device
2,079,954May 11, 1937W.W. VosperTurning, Facing, and Threading Tooltap and die holders
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