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)
11/2003
11/20/2003WO2003095769A1 Automatic swimming pool water level regulator unit
11/20/2003WO2003095768A2 Drain cover
11/20/2003WO2003095767A1 Device for building a spillway swimming pool
11/20/2003WO2003095766A1 Sidewall of swimming pool which matching with stand and method thereof
11/20/2003US20030213195 Radius corner plate for a pool
11/20/2003US20030213059 Whirlpool bath filter and suction device
11/20/2003US20030213058 Skimmer protector with integral blow tube
11/20/2003US20030213057 Arrangement for covering and thermally insulating a basin, and cover for such an arrangement
11/19/2003EP1362152A1 Sealed and resistant tank
11/19/2003EP1066122B1 Cleaning device
11/18/2003US6647562 Method for making portable, strong, light-weight and easily assembled containing structures using interlocking panel members
11/18/2003US6647561 Spool
11/13/2003WO2003093610A1 Bag clip for a pool cleaner filter bag
11/13/2003WO2003092460A1 Apparatus and method for controlling wave characteristics
11/13/2003US20030212188 Impermeable membrane based on flexible PVC for lining pools
11/13/2003US20030208862 Turbine drive apparatus and method suited for suction powered swimming pool cleaner
11/13/2003US20030208839 Drain cover
11/13/2003CA2483821A1 Apparatus and method for controlling wave characteristics
11/11/2003US6645375 Flexible power conduit for automatic pool cleaners
11/11/2003US6643983 Cladding device for the pond of a swimming pool or the like
11/11/2003US6643879 Pool escape ramp device for animals
11/11/2003US6643858 Prefabricated swimming pool
11/11/2003US6643857 Decorative cover for swimming pool pop-up cleaning heads
11/06/2003WO2003042471A3 Additions to a pool-cleaner flexible suction pipe
11/06/2003US20030205513 Bag clip for a pool cleaner filter bag
11/06/2003DE20312480U1 Mobile protective fence with lattice panels has at least one tongue protruding on lattice end surfaces for connecting on each side and protruding by more than thickness of lattice surfaces, and lie in flat plane formed by lattice
11/05/2003CN1453443A Precast swimming pool
11/05/2003CN1453219A Swimming pool water disposal equipment
11/05/2003CN1126852C Non-cohesive prestress seamless rectangular water pool constructing method
11/04/2003US6641787 Dispensing chlorine or bromine to pools, spas, and hot tubs. The preferred embodiment is a buoyant vessel connected to a sea
11/04/2003US6640504 Moveable swimming pool floor
11/04/2003US6640353 Solar pool heating system
11/04/2003US6640352 Warm/cold double-circulation water filter system and swimming pool arrangement
11/04/2003CA2295614C Submerged surface pool cleaning device
10/2003
10/30/2003US20030201218 Automatic pool cleaner system utilizing electric and suction power
10/30/2003US20030200603 Swimming pool water treatment plant
10/30/2003US20030200602 Prefabricated swimming pool
10/30/2003DE20312481U1 Temporary fence panel erection clip for traffic exclusion, snow-drift retention
10/29/2003EP1357241A2 A prefabricated swimming pool
10/29/2003EP1357088A1 A swimming pool water treatment plant
10/29/2003EP1356175A1 Pool insulation system
10/28/2003US6637162 Modular precast spa system
10/28/2003US6637046 Heat retaining swimming pool cover
10/28/2003US6637045 Portable poolside chair apparatus
10/25/2003CA2426556A1 A swimming pool water treatment plant
10/23/2003WO2003087501A1 Dual direction water surface skimmer and pool side docking device.
10/23/2003WO2003086737A1 Laminated sheet for liner applications
10/23/2003WO2002070837A8 Automatic pool cleaner with flip flop valve
10/23/2003US20030198515 Wave forming apparatus and method
10/23/2003US20030196950 Fluid strainer assembly
10/23/2003US20030196942 Energy reduction process and interface for open or closed loop fluid systems with or without filters
10/23/2003DE20306650U1 Garden water feature and aerator is made from glass fiber, and has an outer housing section with a filter container that has a strengthener between the water bath
10/23/2003CA2482023A1 Laminated sheet for liner applications
10/22/2003EP1354110A1 Profile for dividing up a space and method for producing said profile as well as the use thereof
10/22/2003CN2581624Y Split-type water circulation filtering equipment
10/21/2003US6634036 Foldable spa cover and lift unit
10/16/2003WO2003085331A1 Solar pool heater system
10/16/2003WO2003085225A1 Pool cleaner
10/16/2003US20030192598 Apparatus for modulating fluid flow
10/15/2003EP1352138A1 Lateral transmission casing for self-propelled running apparatus for cleaning an immersed surface
10/15/2003EP1352137A1 Self-propelled running apparatus for cleaning an immersed surface
10/14/2003US6631533 Swimming pool cleaner component
10/09/2003WO2003083235A2 Portable baptistry
10/09/2003WO2003051479A3 Moving reef wave generator
10/09/2003US20030188737 Solar pool heater system
10/09/2003CA2480357A1 Portable baptistry
10/07/2003US6629803 Wave forming apparatus and method
10/02/2003WO2003080962A2 Wave forming apparatus and method
10/02/2003US20030182742 Pool cleaner
10/02/2003US20030182722 Prefabricated swimming pools
09/2003
09/30/2003US6627074 Filter element for swimming pool cleaner
09/30/2003US6625833 Pool cleaning apparatus with adjustable bumper assembly
09/30/2003US6625824 Automatically controlled system for maintaining a swimming pool
09/25/2003WO2003078764A1 Guiding apparatus for operating a pool cleaner
09/25/2003WO2003078763A1 Water circulation and filtration device for swimming pool with overflow
09/25/2003US20030180095 Wave forming apparatus and method
09/25/2003US20030178252 Water recreation dock
09/25/2003US20030177729 Shock absorbing safety floor and modular tile for swimming pools
09/25/2003US20030177594 Pool cleaner
09/25/2003US20030177570 Swimming pool covering structure
09/24/2003EP1347124A1 Arrangement for a cover and heat-insulation of a basin and cover therefor
09/24/2003EP1347123A1 Soft PVC sealing membrane for covering of swimming pools
09/23/2003US6622318 Pool cover system with retracting and adjacent extending mechanisms operable by a portable power source
09/23/2003CA2093603C Automatic swimming pool chlorinator
09/18/2003WO2003076346A2 Circulation method and system for treating bathing water
09/18/2003US20030173152 Submerged water activity platform
09/18/2003US20030172450 Method of dispensing cyanuric acid
09/17/2003EP1343563A1 Method and apparatus for maintaining a golf course water hazard free of debris
09/17/2003EP0835357B1 Automatic swimming pool cleaning system
09/16/2003US6618869 Apparatus for placing and removing solar pool cover
09/16/2003US6618868 Lightweight insulated spa cover and method therefor
09/16/2003US6618867 Decorative swimming pool border and method
09/12/2003WO2003074802A1 Method and device for joining and/or sealing and/or statically reinforcing two rigid surfaces or surfaces which can move towards each other
09/11/2003US20030168516 Integrated pool heater control system
09/11/2003US20030167741 Combined toroidal and cylindrical vortex dust separator
09/11/2003US20030167564 Spa cover remover
09/10/2003EP1015716A4 A method of and a device for operating a pool cleaner
09/10/2003CN2571925Y Swimming-pool cleaning machine
09/09/2003US6615417 Anti-entrapment swimming pool and wading pool main drain cover and method
09/08/2003CA2421332A1 Spa cover remover
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