Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578142 | Method for recovering the energy of gas expansion and a recovery device for carrying out said method | Oleg Kiselev | 2009-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578142 | Method for recovering the energy of gas expansion and a recovery device for carrying out said method | Oleg Kiselev | 2009-08-25 |