| All Patents in class 82/19 |
Patents 46 -
60
of 107
      |
| Number | Date | Patentee | Title | Type |
| 649,905 | May 22, 1900 | J.P. Brophy | Automatic Lathe Attachment | metal lathe accessories and attachments |
| 649,906 | May 22, 1900 | J.P. Brophy | Automatic Lathe Attachment | automatic lathes |
| 650,766 | May 29, 1900 | S.M. Anderson | Lathe | metal lathes |
| 675,469 | Jun. 04, 1901 | H. Derrer | Lathe for turning irregular forms | pattern lathes |
| 686,726 | Nov. 19, 1901 | A. Langley, E.M. Griffiths | Backing-Off Mechanism for Lathes | backing off attachments |
| 687,887 | Dec. 03, 1901 | W.T. Johnson | Backing-Off Attachment for Lathes | backing off attachments |
| 714,894 | Dec. 02, 1902 | B.M. Hanson | Relieving Attachment for Lathes | metal relieving attachments |
| 732,050 | Jun. 30, 1903 | T. Craig | Automatic reversing mechanism for lathes | metal lathes |
| 858,808 | Jul. 02, 1907 | J.W. Kennedy, E. Grotz | Attachment for Milling Machines | milling machine accessories |
| 870,759 | Nov. 12, 1907 | H. Baerbalck | Relieving Mechanism for Engine Lathes | metal relieving attachments |
| 971,243 | Sep. 27, 1910 | F. Kropf, W.T. Johnson, E.W. Blum | Relieving Attachment for Lathes | metal relieving attachments |
| 980,975 | Jan. 10, 1911 | W.F. Groene, R.K. Le Blond | Relieving Attachment for Lathes | metal relieving attachments |
| 1,081,470 | Dec. 16, 1913 | A.M. Sosa | Relieving attachment for lathes | metal lathe accessories and attachments |
| 1,132,551 | Mar. 23, 1915 | C. Bouillon | Mechanism for relieving the teeth of cutters | metal lathe accessories and attachments |
| 1,132,920 | Mar. 23, 1915 | R.C. Fay | Turning-lathe | metal lathes |
