Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4963158 | Machine washing process for soiled textile articles | Hans-Josef Beaujean, Johann F. Fues, Brigitte Giesen, Erich Holz, Ulrich Jahnke +8 more | 1990-10-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4963158 | Machine washing process for soiled textile articles | Hans-Josef Beaujean, Johann F. Fues, Brigitte Giesen, Erich Holz, Ulrich Jahnke +8 more | 1990-10-16 |