| All Patents in class 483/54 |
Patents 1 -
4
of 4
      |
| Number | Date | Patentee | Title | Type |
| 2,952,170 | Sep. 13, 1960 | K.A. Riedel, C.A. Parske, J.A. Hansen | Machine Tool with a Mechanical Cutting Tool Changer | milling machines |
| 3,174,222 | Mar. 23, 1965 | W.M. Pohl | Tool Changing Machine Tool | milling machines |
| 3,292,235 | Dec. 20, 1966 | K.A. Riedel | Machine Tool with a Combined Tool Storage and Changing Mechanism | milling machines |
| 4,358,888 | Nov. 16, 1982 | A.L. Cleek, C.B. Sipek, F. Zankl | Automatic Tool Changer With Internal Tool Storage Magazine | tool changers and storage mechanisms |
