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All Patents in class 82
Patents 1 - 15 of 1788
First set of recordsNext set of recordsLast set of records
220XDec. 14, 1798D. WilkinsonMachine for cutting screws
2,939XApr. 11, 1818S. NashMachine for turning musket barrelsengine lathes
1,342Sep. 25, 1839J.B. BellemereMode of Squaring and Finishing the Heads of Bolts, Nut and Other Plain Similar Surfaceslathe tools
1,368Oct. 12, 1839W.G. BurrTool or instrument to be used in the manufacturing of barrels, kegs, and other kinds of cooper's warebarrel making machines
4,325Dec. 26, 1845E. PageLathe for turning regular formswood lathes
6,000Jan. 02, 1849A.S. MacomberTurning-lathewood lathes
6,755Oct. 02, 1849W.A. ChapinVarying the Speed of Mandrels in Lathesmetal lathes
7,390May 21, 1850J.D. WhiteLathe for Turningengine lathes
7,589Aug. 27, 1850C.L. AdamcourtExpansible bitadjustable drill bits
7,836Dec. 17, 1850J.F. FlandersMachinery for Cutting and Binding Sheet Metalsheet metal
7,977Mar. 11, 1851M. Way, T.R. WayMachine for turning, boring, &c.carriage maker
8,416Oct. 07, 1851S. LewisMachine for Cutting Screws on Rails of Bedsteadswood threading machines
8,562Dec. 02, 1851W. SherrodExpanding Mandrelmetal lathe accessories
9,092Jul. 06, 1852J.S. BrownTurning Enginemetal lathes
9,616Mar. 15, 1853W. AldrichTurning-latheengine lathes
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