Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4244921 | Contact node of a system for production of sulphuric acid | Andrzej Tasior, Marian Blicharz, Jozef Kania, Ignacy Kracik | 1981-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4244921 | Contact node of a system for production of sulphuric acid | Andrzej Tasior, Marian Blicharz, Jozef Kania, Ignacy Kracik | 1981-01-13 |