| All Patents in class 384/271 |
Patents 1 -
10
of 19
      |
| Picture | Number | Date | Patentee | Title |
 | 78,728 | Jun. 09, 1868 | F. Douglas | Spindle for shaper or molder |
| | 110,869 | Jan. 10, 1871 | E.C. Rishel | Dental Lathe |
 | 165,425 | Jul. 13, 1875 | H.M. Quackenbush | Improvement in metal-turning lathes |
| | 319,650 | Jun. 09, 1885 | A. Whitney | Lathe Head |
| | 324,400 | Aug. 18, 1885 | O. Mergenthaler | Shaft Bearing |
| | 442,230 | Dec. 09, 1890 | C.L. Libby | Chuck for Screw Machines |
| | 470,497 | Mar. 08, 1892 | W.S. Loveland, E.C. Henn | Journal |
 | 483,288 | Sep. 27, 1892 | A.B. Landis | Grinding-machine |
| | 720,912 | Feb. 17, 1903 | G. Gorton | Flat Surface Grinding Machine |
 | 894,634 | Jul. 28, 1908 | F. Hardinge | Lathe |
