| All Patents of Type: automatic lathes |
Patents 16 -
30
of 67
      |
| Number | Date | Patentee | Title | Type |
| 649,906 | May 22, 1900 | J.P. Brophy | Automatic Lathe Attachment | automatic lathes |
| 663,013 | Dec. 04, 1900 | J.B. Clyne | Automatic Lathe Attachment | metal lathe accessories and attachments |
| 672,398 | Apr. 16, 1901 | J. Hartness | Lathe | automatic lathes |
| 907,142 | Dec. 22, 1908 | J.J. Grant, J.F. Fieg | Change-speed gear mechanism | automatic lathes |
| 926,736 | Jul. 06, 1909 | J.J. Grant | Multiple-spindle lathe | automatic lathes |
| 926,737 | Jul. 06, 1909 | J.J. Grant, J.F. Fieg | Automatic lathe | automatic lathes |
| 932,607 | Aug. 31, 1909 | J.J. Grant | Thread-cutting attachment for automatic lathes | automatic lathes |
| 1,146,374 | Jul. 13, 1915 | A.C. Veith | Automatic lathe | automatic lathes |
| 1,198,632 | Sep. 19, 1916 | J. Hartness | Metal Working Machine | automatic lathes |
| 1,368,252 | Feb. 15, 1921 | R.E. Flanders | Work-Rest Attachment for Lathes | metal lathe accessories and attachments |
| 1,507,265 | Sep. 02, 1924 | J.J. Thacher | Automatic lathe | automatic lathes |
| 1,545,074 | Jul. 07, 1925 | J.J. Thacher | Tailstock | automatic lathes |
| 1,600,650 | Sep. 21, 1926 | F.B. Cockburn, E.S. Bird | Lathe | automatic lathes |
| 1,818,128 | Aug. 11, 1931 | W.F. Groene | Automatic lathe | automatic lathes |
| 1,865,528 | Jul. 05, 1932 | J.E. Lovely | Machine Tool | automatic lathes |
