Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668032 | Nonwoven with an embossed mesh pattern | Norbert Weis, Christoph Rieger, Klaus Schwoebel | 2023-06-06 |
| 9770154 | Mop cover | Sabine Wilmes, Karl-Ludwig Gibis, Christian Mast, Lars Schmitt, Susanne Walter | 2017-09-26 |
| 9427130 | Mop | Karl-Ludwig Gibis, Norbert Weis, Lars Schmitt | 2016-08-30 |
| 6573204 | Cleaning cloth | Jochen Wirsching, Steffen Kremser | 2003-06-03 |