Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10758991 | Automatic sharpener for chain-saw chain | Claude Currat, François Galloppini, Xavier Greppin | 2020-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10758991 | Automatic sharpener for chain-saw chain | Claude Currat, François Galloppini, Xavier Greppin | 2020-09-01 |