Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553602 | Device for pipeline interior cleaning | Peter Skarupa, Anton Zelenaj, Pavol Simko, Peter Jaras | 2003-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553602 | Device for pipeline interior cleaning | Peter Skarupa, Anton Zelenaj, Pavol Simko, Peter Jaras | 2003-04-29 |