| All Patents in class 269/56 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 199,084 | Jan. 08, 1878 | T. Seely, A.J. McCollum | Improvement in saw-mill-carriage attachments | barrel making machines |
| 1,981,499 | Nov. 20, 1934 | H.G. Francis | Clamp | clamp carriers |
| 2,025,070 | Dec. 24, 1935 | E.E. Nygren | Metal cutting machine | broaching machines |
| 2,749,811 | Jun. 12, 1956 | J.J. Lenert, O.W. Barker | Transfer Machines | milling machines |
| 2,808,746 | Oct. 08, 1957 | R.E. Blomquist | Work handling mechanism for machine tools | |
| 4,075,753 | Feb. 28, 1978 | K.T. Kuck, N.V. Gusching | Plural slide machine | |
| 4,133,423 | Jan. 09, 1979 | F. Zankl | Shuttle System for Machine Tool | metalworking machine mechanisms |
