All Patents in class 82/127 |
Patents 1 -
10
of 19
      |
Picture | Number | Date | Patentee | Title |
| 135,767 | Feb. 11, 1873 | J. Brooks | Machines for Turning Sewing Machine Needle Blanks |
| 324,409 | Aug. 18, 1885 | L.M. Nutting | Lathe |
| 344,926 | Jul. 06, 1886 | F.M. Stevens | Spool & bobbin lathe |
| 380,499 | Apr. 03, 1888 | F. Leman | Manufacture of Pinion Blanks |
| 491,452 | Feb. 07, 1893 | G. Taylor | Apparatus for Manufacturing Metal Balls |
 | 517,004 | Mar. 20, 1894 | R.H. Grant | Automatic turning-machine |
 | 1,208,910 | Dec. 19, 1916 | W.L. Butler | Automatic metal-turning machine |
| 1,748,795 | Feb. 25, 1930 | E.T. Roberts | Feeding device for automatic lathes |
 | 1,772,148 | Aug. 05, 1930 | E.J. Hornberger | Cut-off machine |
 | 1,972,595 | Sep. 04, 1934 | W.L. Libby | Automatic cut-off machine |