Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807870 | Method for treating soil material | Antti Laukkanen, Jan-Erik Teirfolk, Martti Sarkia, Helinä Hartikainen | 2014-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807870 | Method for treating soil material | Antti Laukkanen, Jan-Erik Teirfolk, Martti Sarkia, Helinä Hartikainen | 2014-08-19 |