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All Patents in class 82/169
Patents 1 - 15 of 58
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NumberDatePatenteeTitleType
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
8,562Dec. 02, 1851W. SherrodExpanding Mandrelmetal lathe accessories and attachments
9,805Jun. 21, 1853W. SherrodExpanding Mandrel for Turning Machinerymandrels and arbors
12,455Feb. 27, 1855N. HawleyMandrel for Holding Carriage-Hubs, &c.wheelwright
13,142Jun. 26, 1855J. SykesWheelwright-'s guide-mandrelwheelwright
30,660Nov. 13, 1860G. WilliamsonClamp for holding cylinders to be polishedwork holding
39,694Aug. 25, 1863P. WerumImprovement in making barrelsbarrel making machines
45,364Dec. 06, 1864A.B. UnderhillChuckmetal lathe chucks
51,563Dec. 19, 1865J. CritchleyPipe Expanderpipe and tube expanders
60,214Dec. 04, 1866P. MaltbyMandrelmetal lathe accessories and attachments
64,234Apr. 30, 1867J.B. MallalieuMandrelmandrels and arbors
80,481Jul. 28, 1868E. Holmes, B. HolmesImprovement in machines for crozing and howeling barrelsbarrel making machines
81,575Sep. 01, 1868S.J. Arnold, A.F. ClarkImprovement in machines for making barrelsbarrel making machines
101,650Apr. 05, 1870H. NelsonImprovement in machine for crozing barrelsbarrel making machines
122,920Jan. 23, 1872J.P. SimonsImprovement in Expanding Mandrelsmandrels and arbors
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