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All Patents in class 279/67
Patents 1 - 15 of 17
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
78,251May 26, 1868T.K. BaconDrill Holderdrill holders
90,487May 25, 1869W. BellowsChuckmetal lathe chucks
226,246Apr. 06, 1880C.H. ReidLathe-chuckwood lathe chucks
279,017Jun. 05, 1883C.H. ReidLathe-chuckwood lathe chucks
455,689Jul. 07, 1891C.T. PrattDrill-chuckdrill press chucks
470,370Mar. 08, 1892J.H. WestcottLathe-chuckmetal lathe chucks
493,857Mar. 21, 1893C.E. BillingsDrill-chuckdrill press chucks
527,227Oct. 09, 1894J.H. WestcottDrill-chuckdrill press chucks
552,717Jan. 07, 1896E.J. McClellanForm Turning Machinemetal lathes
589,092Aug. 31, 1897N. MeyersMultiplex lathewood lathes
662,900Nov. 27, 1900C.L. Goodrich, A.F. KummelChuck Operated Devicemetal lathe accessories and attachments
677,198Jun. 25, 1901H. FuchsBit-stockdrill chucks
1,025,162May 07, 1912E.C. SchmelzkopfChuckmetal lathe chucks
1,775,992Sep. 16, 1930G.W. EmrickChuck devicetapping machines
1,873,476Aug. 23, 1932H.G. ProcunierTap holdertapping heads and chucks
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