Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626332 | Method and device for the controlled dispensing of cleansing foam | Markus Ehrensperger | 2003-09-30 |
| 6588026 | Method of, and apparatus for, introducing a cleaning agent and/or disinfectant into sanitary facilities | Hans Meier | 2003-07-08 |
| 6568561 | Drive mechanism for a soap or foam dispenser | Markus Ehrensperger | 2003-05-27 |