Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821233 | Automatic swimming pool cleaners especially adept at climbing and cleaning pool stairs | Hendrikus Johannes van der Meijden, Abian van der Meijden | 2023-11-21 |
| 11781333 | Skimming devices and related methods | Hendrikus Johannes van der Meijden, David M. Hurrle, Andre Schutte | 2023-10-10 |