Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985979 | Positive displacement rotary machine | Alexandr Vladimirovich Didin | 2015-03-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985979 | Positive displacement rotary machine | Alexandr Vladimirovich Didin | 2015-03-24 |