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All Patents in class 83/752
Patents 61 - 75 of 131
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NumberDatePatenteeTitleType
193,706Jul. 31, 1877W. HinchliffeImprovement in scroll-sawing machinesscrollsaws
195,302Sep. 18, 1877W. PalenImprovement in scroll-sawing machinesscrollsaws
RE7,938Nov. 06, 1877S.N. TrumpImprovement in toy scroll-sawing machinesscrollsaws
196,796Nov. 06, 1877J. GloverImprovement in scroll-sawing machinesscrollsaws
196,955Nov. 06, 1877J.R. VellacottImprovement in tension attachments for scroll-sawsscrollsaws
198,426Dec. 18, 1877N. StaffordImprovement in scroll-sawing machinesscrollsaws
211,129Jan. 07, 1879E.N. Botsford, W.M. BotsfordImprovement in Scroll-sawing machinesscrollsaws
212,355Feb. 18, 1879G.W. CaryImprovement in jig-sawsscrollsaws
216,663Jun. 17, 1879T.B. FaganImprovement in drag-sawsdrag saws
220,565Oct. 14, 1879J. Neimeyer, J. AugspurgerImprovement in drag-sawsdrag saws
226,130Mar. 30, 1880D.F. SuttonCombination scroll saw, drill, lathescrollsaws
226,969Apr. 27, 1880W. BredemannPortable drag-sawdrag saws
229,800Jul. 13, 1880F.W. BoettcherCombined lathe and planerwood lathes
229,908Jul. 13, 1880E. NunanScroll-sawing machinescrollsaws
233,752Oct. 26, 1880W.D. HerschelScroll-sawing machinescrollsaws
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