Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359662 | Protective device | — | 2013-01-29 |
| 7762256 | Protective device | Jorma Viljanen | 2010-07-27 |
| 6443153 | Arrangement in protective device | Jorma Viljanen | 2002-09-03 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359662 | Protective device | — | 2013-01-29 |
| 7762256 | Protective device | Jorma Viljanen | 2010-07-27 |
| 6443153 | Arrangement in protective device | Jorma Viljanen | 2002-09-03 |