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All Patents in class 144/98
Patents 16 - 30 of 40
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NumberDatePatenteeTitleType
91,649Jun. 22, 1869T.C. Marshall, H.W. HawkinsImprovement in wheel-making machinewheelwright
117,170Jul. 18, 1871J.C. HendryImprovement in machines for boring wheel-hubs for setting boxeswheelwright
127,296May 28, 1872A. BascomImprovement in hub-boring machinesdrilling and boring
163,490May 18, 1875E.M. HenkleImprovement in machines for boring hubsdrilling and boring
164,415Jun. 15, 1875A. BascomImprovement in hub-borersdrilling and boring
171,779Jan. 04, 1876E.B. DeckerImprovement in machines for boring hubsdrilling and boring
185,136Dec. 05, 1876P.L. RogersTaper Boring Attachment to Engine Lathesmetal lathe accessories and attachments
198,081Dec. 11, 1877J.C. CorneilImprovement in hub-boring-machineswheelwright
201,350Mar. 19, 1878J. KritchImprovement in hub-boring machinesdrilling and boring
RE8,442Oct. 01, 1878J. KritchImprovement in machines for boring wagon-hubswheelwright
219,171Sep. 02, 1879A.J. MougeyImprovement in hub-boring machinedrilling and boring
255,394Mar. 21, 1882J.T. Richmond, H.J. Cordesman, Jr.Wheel-hub-boring machinedrilling and boring
359,853Mar. 22, 1887W.H. Dodge, G. PhilionLathe for making pulleyswood lathes
374,945Dec. 20, 1887F.B. DemingHub-Boring Machine
376,063Jan. 10, 1888J. BieberHub-boring machinewheelwright
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