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All Patents in class 82/142
Patents 16 - 30 of 100
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NumberDatePatenteeTitleType
144,178Oct. 28, 1873C.V. WoerdWatchmakers' Latheswatchmakers lathes
149,020Mar. 24, 1874A. WoodMetal Shaft Turning Lathesmetal lathes
162,444Apr. 20, 1875T. WilbrahamImprovement in metal-turning lathesmetal lathes
192,129Jun. 19, 1877S.W. PutnamImprovement in metal-working lathes
195,085Sep. 11, 1877H.D. BrighamImprovement in bench-drillsdrill presses
198,211Dec. 18, 1877J.W. PostMetal Turning Lathemetal lathes
233,753Oct. 26, 1880H.C. HeckendornLathe for turning ovalswood lathes
280,259Jun. 26, 1883C.E. Moore, F.M. StevensLathemetal lathes
283,376Aug. 21, 1883Z.E. CoffinMachine for turning pipe-flangesmetal lathes
313,447Mar. 03, 1885S.W. PutnamLatheengine lathes
368,021Aug. 09, 1887C. SmithDouble spindle engine lathemetal lathes
398,601Feb. 26, 1889J. FlatherEngine Latheengine lathes
408,291Aug. 06, 1889E.P. BullardBrake for Lathe Spindlesmetalworking machine mechanisms
419,155Jan. 07, 1890C.W. McDanielTurning-lathemetal lathes
461,401Oct. 13, 1891E. ChildsLathemetal lathes
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