Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412133 | Water jet reversing propulsion and directional controls for automated swimming pool cleaners | Tibor Horvath | 2002-07-02 |
| 6206547 | Light-emitting handle for swimming pool cleaner | — | 2001-03-27 |
| 6155657 | Drive track for self-propelled pool cleaner | Tibor Horvath | 2000-12-05 |
| 5842243 | Manually propelled pool cleaner | Tibor Horvath, Joseph Porat | 1998-12-01 |
| 5337434 | Directional control means for robotic swimming pool cleaners | — | 1994-08-16 |
| 4263139 | Filter element | — | 1981-04-21 |