Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8702054 | Fastening element | Jens Deerberg | 2014-04-22 |
| 8561251 | Mop-head plate comprising mop cover | Andreas Eisenhut, Michael Masih, Torsten Gratzki | 2013-10-22 |
| 7988160 | Cleaning cart | Andreas Eisenhut, Jens Deerberg, Tortsen Gratzki, Dietmar Schaule | 2011-08-02 |
| 7954197 | Mop-head plate comprising mop cover | Andreas Eisenhut, Michael Masih, Torsten Gratzki | 2011-06-07 |