Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5914309 | Process for the production of detergent tablets by microwave and hot air treatment | Andreas Potthoff, Sandra Witt, Manfred Klemm | 1999-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5914309 | Process for the production of detergent tablets by microwave and hot air treatment | Andreas Potthoff, Sandra Witt, Manfred Klemm | 1999-06-22 |