Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335862 | Tool body and a turning tool for grooving operations | Anders Breisch, Johan Anderstedt | 2019-07-02 |
| 6221124 | Fluidized bed treatment of EAF dust | — | 2001-04-24 |
| 4861446 | Treatment of gas liquor | Johann Wingard | 1989-08-29 |
| 4606761 | Reduction of metal compounds | Jan Christoffel De Waal | 1986-08-19 |