Patents
Sitemap › E04 - Building › E04H - Buildings or like structures for particular purposes; Swimming or splash baths or pools; Masts; Fencing; Tents or canopies, in general › E04H 4 - Swimming or splash baths or pools
Patents for E04H 4 - Swimming or splash baths or pools (9,370)
11/2012
11/01/2012WO2012146859A1 Mobile device for the bottom of a pool
11/01/2012WO2012107895A3 System and method for controlling water quality in a recreational water installation
11/01/2012US20120273004 Automated swimming pool cleaner having an angeled jet drive propulsion system
11/01/2012US20120272444 Drain sump
10/2012
10/31/2012EP2516775A1 A pool skimmer assembly
10/31/2012EP2516774A1 Submerged surface-cleaning apparatus provided with an accelerometric device detecting gravitational acceleration
10/30/2012US8296891 Portable vacuum cleaning device
10/24/2012EP2513393A1 Submerged-surface-cleaning device with gyration by means weight transfer
10/24/2012EP2513392A1 Submerged-surface-cleaning device comprising a single reversible driving and pumping electric motor
10/24/2012CN202500358U Inflatable pool with bottom air bag having heat bonding blocks
10/24/2012CN202500357U Inflation pool
10/23/2012US8291528 Two piece corner framing element for swimming pool extrusions with pool-liner anchor channels
10/17/2012EP2511450A1 Device for storing a temporary roof structure
10/17/2012CN202493053U Floating type swimming pool device
10/17/2012CN202493052U Movable injection massage pool
10/17/2012CN102730878A Sustainable method and system for treating water bodies affected by bacteria and microalgae at low cost
10/17/2012CN101781940B Pool cleaning vehicle with filter element & self locking clip
10/17/2012CN101769079B Multilayer layout structure with swimming pool
10/16/2012US8286277 Modular pool cover support device
10/16/2012US8286276 Pool or spa cover sealing and support on water receptacle having waterfall chute
10/11/2012WO2012138547A1 System and method for providing water park beach visual effects
10/11/2012WO2012138546A2 System and method for generating waves in multiple directions
10/11/2012WO2012138412A1 Fluid flow deflector assemblies for connection to sweep tail hoses of automatic swimming pool cleaners
10/11/2012WO2012135886A1 Device for moving coverings for insulating pools
10/11/2012US20120255579 Fluid flow deflector assemblies principally for connection to sweep tail hoses of automatic swimming pool cleaners
10/11/2012US20120255248 Roofing element of the type used in particular as a low swimming pool shelter element
10/11/2012US20120255113 System and method for providing water park beach visual effects
10/11/2012CA2832207A1 Device for moving coverings for insulating pools
10/11/2012CA2831790A1 System and method for generating waves in multiple directions
10/11/2012CA2831789A1 System and method for providing water park beach visual effects
10/11/2012CA2830963A1 Fluid flow deflector assemblies for connection to sweep tail hoses of automatic swimming pool cleaners
10/10/2012CN102720377A Floating swimming pool
10/10/2012CN102717562A Net-clamping cloth with base cloth arranged according to stress distribution
10/09/2012US8282361 Controller for a motor and a method of controlling the motor
10/09/2012US8281441 Hand-held submersible pool and spa power cleaner
10/09/2012US8281427 Safety swimming pool drain apparatus that prevents the entrapment of a person
10/09/2012US8281426 Adapter for existing above ground pool return
10/09/2012US8281425 Load sensor safety vacuum release system
10/04/2012WO2012135538A2 Pool access apparatus
10/04/2012WO2012103598A3 Physical exercise training techniques
10/04/2012US20120248045 Automatic skimmer cleaning system
10/04/2012US20120246819 Pool edge sealing member and pool cover assembly and method employing same
10/04/2012US20120246818 Domed Inflatable Pool Cover
10/03/2012CN202467257U Automatic cleaner of swimming pool bottom
10/03/2012CN202467256U Solar constant temperature system of swimming pool
10/03/2012CN202467255U Infant swimming pool
10/03/2012CN102704715A Natatorium
09/2012
09/27/2012US20120240324 System and methods for covering a pool with an insulated rollup cover
09/26/2012CN102691427A Method for preventing and detecting winding of buoyant cable
09/25/2012US8273183 Automated swimming pool cleaner having an angled jet drive propulsion system
09/25/2012US8272078 Apparatus and system for a suction entrapment and entanglement avoidance retrofit/new installation
09/25/2012CA2673679C Variable motor drive system for a reservoir with circulating fluid
09/25/2012CA2548734C Method for controlling an automatic device for cleaning a surface immersed in liquid and corresponding cleaning device
09/20/2012US20120234673 salt water chlorinator
09/20/2012US20120233763 Spa Tub Cover and Lifter System
09/19/2012CN202441087U Baby swimming pool
09/19/2012CN202441086U Multi-layer baby swimming pool
09/19/2012CN202441003U Self-adhesive polymer modified asphalt waterproof roll
09/19/2012CN202440850U One-side reinforcing modified asphalt waterproof coiled material
09/19/2012CN102686289A Amusement apparatus
09/19/2012CN102677920A Lifting platform of domestic swimming pool
09/19/2012CN102677899A Seamless structural method of overlong reinforced concrete pond
09/18/2012US8270822 Aircraft use water heater
09/18/2012US8266845 Device for producing above ground open or closed structures
09/18/2012US8266737 Swimming pool water leveler
09/18/2012US8266736 Drop-in chlorinator for portable spas
09/18/2012US8266735 Overflow device assembly with sliding faceplate
09/13/2012WO2012120096A1 Device and method for creating a hydraulic jump, in particular for a fountain or swimming pool
09/13/2012US20120228398 Device and method for creation of a hydraulic jump, notably a fountain or swimming pool
09/13/2012US20120227213 Pool cover coupling systems
09/13/2012US20120227176 Wet Niche and Accessories for Vinyl and Sprayed Cement Pools
09/13/2012US20120227175 Swimming pool circulation and cleaning system
09/12/2012EP2497876A2 Device for covering a whirlpool
09/12/2012CN202431028U Swimming pool sentry pavilion with slide for lifeguard
09/11/2012US8262906 Flow selection device for use with pools and the like
09/11/2012US8261378 Covered pool
09/11/2012CA2406542C Swimming pool ladder
09/07/2012WO2012116993A1 Modular block forming a permanent formwork element for the construction of a portion of a swimming pool, particularly the stairs
09/07/2012WO2012116420A1 False floor for protecting a swimming pool, with buoyancy-adjustment device
09/06/2012US20120222997 Power Supplies for Pool and Spa Equipment
09/06/2012DE102011016842B3 System for generating progressive water waves in water-filled basin, has displacement element whose geometric shape is designed such that water displacement associated with transition of displacement element is annular
09/05/2012EP2493565A2 Relocatable radiation vault and methods of assembly and use
09/01/2012CA2733347A1 Device for heating and/or cooling a volume of fluid contained in a chamber, in particular a volume of water contained in a swimming pool and a pool equipped with such a device
08/2012
08/30/2012WO2012115915A1 Hoses principally for automatic swimming pool cleaners
08/30/2012WO2012114116A1 Swimming pool safety coping element and method of manufacture thereof
08/30/2012US20120216837 Method and System for Cleaning a Pond
08/29/2012EP2491203A1 Convertible pressure/suction swimming pool cleaner
08/29/2012EP2491202A1 Additional filter for removing water-discolouring particles from pool water
08/29/2012CN202401797U Pool suction head
08/29/2012CN202401796U Split-type children's swimming pool
08/29/2012CN202401795U Swimming pool for children
08/28/2012US8252176 Pool cleaning vehicle having an advanced drain system
08/28/2012US8250682 Directional water flow extender
08/23/2012WO2012063209A3 Air and water refrigeration static system, inherently reliable, with unlimited functioning, for heat removal from processes, particularly for safety purposes
08/23/2012WO2011135546A3 Modular building
08/23/2012US20120210527 Directional control for dual brush robotic pool cleaners
08/23/2012US20120210508 Lightweight Insulating Spa Cover
08/22/2012CN202391174U Remote-control type cleaner for pools
08/22/2012CN202391173U Full-automatic cleaner for pools
08/22/2012CN202391172U Ecological swimming pool
1 ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ... 94