Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469366 | Expanding bellows for sealing an annular gap | Markus Deisinger | 2013-06-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469366 | Expanding bellows for sealing an annular gap | Markus Deisinger | 2013-06-25 |