Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9955842 | Flat wiping cloth with cleaning lip | Ulla Reiman, Ari Saari, Dennis Smeijer | 2018-05-01 |
| 9932056 | Cleaning cart | Christoph Zimmermann, Bruno Meier, Christian Thoma | 2018-04-03 |