Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4708522 | Storage complex for storing radioactive material in rock formation | Sten Bergman, Bengt A. Akesson | 1987-11-24 |
| 4652181 | Storage complex for storing radioactive material in rock formations | Sten Bergman, Bengt A. Akesson | 1987-03-24 |