Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947410 | Coated granular material | Reinhard Winter, Jan KLESING | 2021-03-16 |
| 10092946 | Mold material mixtures on the basis of inorganic binders, and method for producing molds and cores for metal casting | Dennis Bartels, Heinz Deters, Antoni Gieniec, Diether Koch, Hannes Lincke +2 more | 2018-10-09 |