Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646220 | Device and method of guiding a processing electrode in a machine tool | Karl Tobler | 2003-11-11 |
| 6541728 | Method and apparatus for tensioning a wire electrode in a spark-erosion machine | Giorgio Baiardi | 2003-04-01 |