| All Patents in class 483/56 |
Patents 1 -
5
of 5
      |
| 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 |
| 3,133,349 | May 19, 1964 | K.A. Riedel | Tool Changer for a Machine Tool | milling machines |
| 3,277,568 | Oct. 11, 1966 | T.A. Wetzel | Machine Tool with Tool Storage and Changing Apparatus | milling machines |
| 3,566,516 | Mar. 02, 1971 | E.F. Drechsler, W.E. Brainard | Multi-spindleTool Changer | tool changers and storage mechanisms |
| 4,053,968 | Oct. 18, 1977 | C. Gladoske, E.E. Johnson | Tool Support for Tool Interchange System | tool changers and storage mechanisms |
