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| Number | Title | Issue Date |
| 7987542 | Automatic swimming pool cleaners and bodies, feet, discs, and other components thereof Devices for cleaning vessels, especially swimming pools, are discussed. The devices may include repositionable in-line valves, with the valves typically moving laterally (from side to side) and changing the initial direction of the main fluid-flow path through the v... | 08/02/2011 |
| 7975340 | Automatic swimming pool cleaner discs and associated components Separate covers for protruding portions of discs of automatic swimming pool cleaners are addressed. The covers may be placed onto protrusions, such as fins, and removed from the fins as needed. Version of the covers are made of material more rigid and having lower c... | 07/12/2011 |
| D627041 | Heat pump for swimming pools | 11/09/2010 |
| D605273 | pH regulator | 12/01/2009 |
| D599967 | Swimming pool cleaner robot | 09/08/2009 |
| D597172 | Component of a liquid treatment device | 07/28/2009 |
| D597171 | Component of a liquid treatment device | 07/28/2009 |
| D597170 | Component of a liquid treatment device | 07/28/2009 |
| D597169 | Component of a liquid treatment device | 07/28/2009 |
| 7337803 | Automatic swimming pool cleaners and components thereof Devices for cleaning vessels, especially swimming pools, are discussed. The devices may include a non-linear flow path in a gap surrounding an in-line valve. This non-linearity permits lengths of concentric pipes forming the gap to be decreased without sacrificing o... | 03/04/2008 |
| 7117554 | Lateral transmission casing for a self-propelled running apparatus for cleaning a immersed surface A lateral transmission casing (6) for a self-propelled running swimming pool cleaner, comprises a housing, an input shaft provided with elements for removable coupling with a clutch shaft (2) of the apparatus, at least an output shaft provided with ele... | 10/10/2006 |
| D529669 | Swimming pool cleaner robot | 10/03/2006 |
| D526101 | Swimming pool cleaner robot | 08/01/2006 |
| 6954960 | Self-propelled running apparatus for cleaning immersed surface comprising detachable running member(s) A self-propelled running apparatus for cleaning a surface immersed in a liquid, includes a tranverse running member having two ends through which it is mounted rotatable on a frame about a tranverse axis of rotation, a device for driving in rotation the member and a... | 10/18/2005 |
| 6886205 | Self-propelled running apparatus for cleaning an immersed surface The invention concerns a self-propelled running apparatus for cleaning an immersed surface, comprising in combination a rigid transverse motor housing (1), two lateral flanges (6) rigidly fixed on either side of the motor housing (1) so as to fo... | 05/03/2005 |
