Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4242223 | Process for receiving, storing and handling aluminum hydroxide wet hydrate | Wolfgang Roebke, Hermann Ramelow, Ewald Dittrich | 1980-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4242223 | Process for receiving, storing and handling aluminum hydroxide wet hydrate | Wolfgang Roebke, Hermann Ramelow, Ewald Dittrich | 1980-12-30 |