Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332551 | Process and equipment for firing pellets | Hannes Feichtner | 1982-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4332551 | Process and equipment for firing pellets | Hannes Feichtner | 1982-06-01 |