Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8704507 | Method for determining usage rate of breaking hammer, breaking hammer, and measuring device | Mika Oksman | 2014-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8704507 | Method for determining usage rate of breaking hammer, breaking hammer, and measuring device | Mika Oksman | 2014-04-22 |