All Patents in class 82/153 |
Patents 16 -
30
of 84
|
Number | Date | Patentee | Title | Type |
598,143 | Feb. 01, 1898 | E.H. Fish | Engine Lathe | engine lathes |
599,275 | Feb. 15, 1898 | G.H. Webb | Lathe for Turning Metal | metal lathes |
690,929 | Jan. 14, 1902 | W.D. Clement | Tail-Stock for Watchmaker's Lathes | watchmakers lathes |
726,678 | Apr. 28, 1903 | B.M. Hanson | Lathe | metal lathes |
732,050 | Jun. 30, 1903 | T. Craig | Automatic reversing mechanism for lathes | metal lathes |
764,109 | Jul. 05, 1904 | N.D. Chard | Automatic stop for lathe-carriages | metal lathes |
773,196 | Oct. 25, 1904 | N.D. Chard | Diameter Gage for Lathes | metalworking machine mechanisms |
782,220 | Feb. 14, 1905 | S.E. Laws, Administratrix, A.D. Laws, deceased (Estate of), J. Coulter | Automatic Screw Cutting and Turning Lathe | screwcutting lathes |
945,979 | Jan. 11, 1910 | H.N. Cudworth, J.C. Spence, C.H. Norton | Machine for grinding crankshafts | grinders |
1,000,442 | Aug. 15, 1911 | W.L. Schellenbach | Lathe | lathe tool holders and tool posts |
1,007,181 | Oct. 31, 1911 | N.D. Chard | Lathe | metal lathes |
1,027,496 | May 28, 1912 | E.L. Mills | Lathe | metal lathes |
1,050,828 | Jan. 21, 1913 | F.K. Hendrickson | Machine for turning multiple-diameter shafts | metal lathes |
1,052,279 | Feb. 04, 1913 | W. Runge | Feed-control mechanism for machine-tools | machine tool controls |
1,059,655 | Apr. 22, 1913 | E.P. Bullard, Jr. | Center Stop for Machine Tools | vertical turret lathes |