| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 483/42 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,953,918 | May 04, 1976 | O.R. Johansson, K.F. Bone | Machine Tool With Automatic Tool Changer | tool changers and storage mechanisms | |
| 3,964,616 | Jun. 22, 1976 | T.W. Piotrowski | Machine Tool Interchange Arm | tool changers and storage mechanisms | |
| 3,990,585 | Nov. 09, 1976 | O.R. Johansson | Article Exchange Mechanism | tool changers and storage mechanisms | |
| 4,575,918 | Mar. 18, 1986 | C.E. Mattson | Tool Change Mechanism | tool changers and storage mechanisms | |