Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076192 | Unmanned submarine for air rocket | Marek Tegel, deceased | 1991-12-31 |
| 5069398 | Guide cable protection for air rockets | Marek Tegel, deceased | 1991-12-03 |
| 5062345 | Cap for a rocket exit opening | Marek Tegel, deceased | 1991-11-05 |