Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358655 | Process for the production of detergent tablets for dishwashing machines | Hans-Friedrich Kruse, Jochen Jacobs, Juergen Haerer | 1994-10-25 |
| 5334324 | Bleach activators in granular form | Jochen Jacobs, Wilfried Raehse | 1994-08-02 |