Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525135 | Abrasive material based on zirconium corundum a process for its production and its use | Paul Moltgen | 1996-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525135 | Abrasive material based on zirconium corundum a process for its production and its use | Paul Moltgen | 1996-06-11 |