Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5174749 | Method and apparatus for heat treatment of pulverous material | Bjarne M. Jorgensen | 1992-12-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5174749 | Method and apparatus for heat treatment of pulverous material | Bjarne M. Jorgensen | 1992-12-29 |