| All Patents in class 483/68 |
Patents 16 -
20
of 20
      |
| Number | Date | Patentee | Title | Type |
| 4,141,134 | Feb. 27, 1979 | F.L. Schmidt, D.J. Seicher, E.F. Woytych, W.D. Zettler | Tool Changer Attachment for Multi Function Machine Tools | tool changers and storage mechanisms |
| 4,221,043 | Sep. 09, 1980 | F.E. Dailey | Automatic Tool Changer for Multiple Spindle Machine Tool | tool changers and storage mechanisms |
| 4,329,770 | May 18, 1982 | E.J. Kielma | Automatic Tool Changer | tool changers and storage mechanisms |
| 4,384,397 | May 24, 1983 | J. Nelson | Tool Changing Machining Center With Swing Spindle | tool changers and storage mechanisms |
| 4,699,276 | Oct. 13, 1987 | C.J. Kis | Chain-type tool storage magazine | tool changers and storage mechanisms |
