Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6082021 | Method and apparatus for treating a bed of particulate material | Mogens Juhl Fons | 2000-07-04 |
| 6000145 | Method and apparatus for continuous treatment of particulate material | — | 1999-12-14 |
| 4822574 | Gas suspension reactor | — | 1989-04-18 |
| 4416622 | Method and plant such as a kiln plant for treating granular or pulverous raw material | — | 1983-11-22 |
| 4220476 | Cement kiln plants | — | 1980-09-02 |
| 4200469 | Method of firing a rotary kiln and apparatus therefor | — | 1980-04-29 |