| All Patents in class 82/11.1 |
Patents 76 -
90
of 127
      |
| Number | Date | Patentee | Title | Type |
| 1,498,512 | Jun. 17, 1924 | W.F. Groene | Facing Attachment for Lathes | metal lathe accessories and attachments |
| 1,498,513 | Jun. 17, 1924 | W.F. Groene | Facing attachment for lathes | metal lathe accessories and attachments |
| 1,521,340 | Dec. 30, 1924 | S.J. Teller | Automatic Lathe | form producing lathes |
| 1,609,021 | Nov. 30, 1926 | W.F. Groene | Lathe | metal lathes |
| 1,662,192 | Mar. 13, 1928 | N. King | Back Turning Attachment for Lathes | metal lathe accessories and attachments |
| 1,663,671 | Mar. 27, 1928 | G.D. Sundstrand | Lathe | |
| 1,686,438 | Oct. 02, 1928 | F.B. Cockburn | Facing Attachment for Lathes | metal lathe accessories and attachments |
| 1,797,704 | Mar. 24, 1931 | E.J. Svenson | Feed mechanism for lathes | |
| 1,818,128 | Aug. 11, 1931 | W.F. Groene | Automatic lathe | automatic lathes |
| 1,859,474 | May 24, 1932 | R.E. Shawver | Wood turning lathe | wood lathes |
| 1,865,527 | Jul. 05, 1932 | J.E. Lovely | Machine Tool | form producing lathes |
| 2,002,933 | May 28, 1935 | T.B. Buell | Tool relief mechanism | |
| 2,051,127 | Aug. 18, 1936 | S.A. Brandenburg, C.A. Bickel | Universal Lathe | engine lathes |
| 2,184,377 | Dec. 26, 1939 | C.A. Bickel | Taper Forming Machine | metal lathe accessories and attachments |
| 2,184,684 | Dec. 26, 1939 | C.A. Bickel | Form Producing Machine | form producing lathes |
