Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974332 | Current feeding device for wire electrical discharge machining | — | 2021-04-13 |
| 10421140 | Device for threading the wire electrode of a wire electrical discharge erosion machine | Karl Tobler, Renato Rota | 2019-09-24 |