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All Patents in class 82/116
Patents 1 - 15 of 18
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NumberDatePatenteeTitleType
23,370Mar. 29, 1859E. HarrisWatchmakers Lathewatchmakers lathes
25,339Sep. 06, 1859J.H. Mulholland, P. LeffelMethod of Centering in Watchmakers' Latheswatchmakers lathes
31,340Feb. 05, 1861C. TribbyWatchmakers Lathewatchmakers lathes
36,942Nov. 18, 1862E.J. ChapinWatchmakers Lathewatchmakers lathes
53,994Apr. 17, 1866R. LissenbeeImproved Pivot Lathewatchmakers lathes
57,775Sep. 04, 1866F. SchallerWatchmakers Lathewatchmakers lathes
67,810Aug. 13, 1867F. ShallerWatchmakers Lathewatchmakers lathes
132,763Nov. 05, 1872C. HopkinsImprovement in Watchmakers' Lathes and Chuckswatchmakers lathes
134,787Jan. 14, 1873R. CowlesWatchmakers' Latheswatchmakers lathes
143,458Oct. 07, 1873J.M. OramWatchmakers' Latheswatchmakers lathes
144,178Oct. 28, 1873C.V. WoerdWatchmakers' Latheswatchmakers lathes
176,568Apr. 25, 1876D.M. WilliamsImprovement in watchmakers' latheswatchmakers lathes
292,676Jan. 29, 1884J.R. ParsonsJeweling Tool
433,218Jul. 29, 1890J. SalickWatch Maker's Toolwatchmakers lathes
463,751Nov. 24, 1891E.S. StehmanWatch-maker's lathewatchmakers lathes
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