E04H 4 - Swimming or splash baths or pools

Patents for E04H 4 - Swimming or splash baths or pools (9,370)
12/2006
12/09/2006	CA2509779A1 Underground swimming pool modular wall structure
12/08/2006	CA2509313A1 Inflatable pool cover
12/07/2006	US20060272083 Pool stair assembly for use by small animals
12/07/2006	DE102006018710A1 Garden pond system with two ponds includes cistern with level sensor, pump and return pipe to feed rainwater to one of the ponds
12/07/2006	DE102005013165B3 Cover for swimming pool, has tarpaulin material and pipes, where ends of pipes are closed with closure and are connected with clamping plates, and closure designed as single piece with clamping plates
12/06/2006	CN2844316Y Easily-detachable and closed fountain water pool
12/06/2006	CN2844315Y Separated water pool
12/06/2006	CN1873168A Technique for building biomass pool in hydraulic pressure typed whole concrete with discharge port in bottom layer, casted on site
12/05/2006	US7145074 Automatic pool cleaner power conduit including stiff sections
12/05/2006	US7144515 Method and apparatus for improving swimming pool skimmer efficiency
12/05/2006	US7144504 Compact water filter for cleaning pool water
12/05/2006	US7144501 Skimmer construction
12/05/2006	US7144197 Apparatus and method for controlling wave characteristics
12/05/2006	US7143778 Chemical feeder
12/05/2006	US7143502 Method of improving the overall operating efficiency of an electric motor-powered assembly
12/05/2006	US7143468 Vortex vacuum cleaner nozzle with means to prevent plume formation
12/05/2006	US7143455 Pool cover
12/02/2006	CA2509381A1 Pool, dock and boat ladder platform device for animals
11/2006
11/30/2006	WO2006128111A2 Hand-held pool cleaner
11/30/2006	WO2006127259A2 Adaptable nozzle attachment for pool cleaner
11/30/2006	WO2006125247A1 Apparatus for maintaining water quality
11/30/2006	US20060266987 Universal shift apparatus and method for swimming pool cover assembly
11/30/2006	US20060265820 Adaptable nozzle attachment for pool cleaner
11/30/2006	US20060265802 Accessory device for spa
11/30/2006	CA2609443A1 Adaptable nozzle attachment for pool cleaner
11/29/2006	EP1726747A1 Skimmer device
11/29/2006	EP1726746A1 Swimming pool cover including an assembly of slates with variable length and slate for the swimming pool cover
11/29/2006	CN2841847Y Two-purpose combined filtering drum
11/29/2006	CN2841846Y Efficient filtering-circulating liquid flor system
11/29/2006	CN2841845Y Honeycomb-like miniature swimming pool
11/28/2006	US7140051 Dry suction fitting assembly
11/28/2006	CA2387419C Turbine-driven automatic swimming pool cleaners
11/28/2006	CA2276258C System for raising and lowering a liner of a fluid bearing receptacle
11/23/2006	WO2006124973A2 Skimmer door assembly
11/23/2006	US20060260036 Portable spa heater
11/23/2006	US20060260035 Skimmer door assembly
11/23/2006	US20060260034 Electromechanical safety valve system for swimming pool and spa pumps
11/23/2006	DE10331746B4 Teich, insbesondere Schwimmteich Pond, especially swimming pond
11/22/2006	EP1373665B1 Automatic pool cleaner with flip flop valve
11/22/2006	CN1865633A Method for continuous casting of concrete in liquid storage structure
11/22/2006	CN1865632A Construction method for formwork used in rectangular liquid storage structure
11/22/2006	CN1285809C Swimming pool with temperature difference
11/21/2006	US7137155 Set of parts for building the upper edge and channel in overflow swimming pools
11/16/2006	US20060254968 Universal dispenser
11/16/2006	US20060254005 Submerged surface pool cleaning device
11/16/2006	US20060254004 Underwater cleaner
11/16/2006	DE202006012331U1 Swimming pool protective coating, has combination of foam material and sealing layers coated on base and/or walls of pool and/or paths/passageways in pool, where sealing layer has high elasticity and stability
11/16/2006	DE202005020903U1 Device for maintaining acceptable swimming temperature in natural stretches of water comprises a wall enclosing a predeterminable area but open top and bottom to allow people and animals to enter
11/15/2006	EP1722045A2 Angular skimmer for the down flow of elements, particles and/or fluid components by conveying and separating material suspended and/or floating
11/08/2006	EP1719858A2 Mobile rolling-up device for swimming pool safety cover
11/07/2006	CA2414593C Above ground swimming pool support structure
11/02/2006	WO2006114519A1 Security device for preventing a passage from being crossed, particularly for a window or swimming pool
11/02/2006	WO2006047381A3 Dry suction fitting assembly
11/02/2006	US20060242757 Method for relieving suction force in a pool drain
11/02/2006	EP1716300A1 Section for building a floatable or immersible swimming pool bottom
11/02/2006	EP1716299A2 Laminar flow lighted waterfall apparatus for spa
11/02/2006	DE202005009842U1 Cover for structure e.g. swimming pool, has roofing unit, guided on rails arranged on structure, having cover plate covered with walkable floor covering, where unit is movably integrated into and/or at terrace and/or balcony pavement
11/01/2006	CN1854435A Aluminium pool stand
10/2006
10/26/2006	WO2006113713A2 Cover for a swimming pool main drain
10/26/2006	US20060236447 Swimming pool steps having integrated spa
10/26/2006	US20060236446 Apparatus for rolling and unrolling a swimming pool tarp
10/25/2006	CN1851210A Water bottom dust-absorbing machine
10/24/2006	US7125599 Platform having a non-slip finish
10/24/2006	CA2295943C Panels for constructing swimming pools
10/20/2006	CA2544084A1 Apparatus for rolling and unrolling a swimming pool tarp
10/19/2006	WO2006110928A1 Swimming pool cleaning system
10/19/2006	WO2006110468A2 Spa cover lifter
10/19/2006	WO2006109118A1 Suction-type pool cleaner
10/19/2006	WO2006108962A2 Self-supporting structure entirely or partially immersible into a medium such as a natural or artificial body of water
10/19/2006	US20060230514 Cover for a swimming pool main drain
10/19/2006	US20060230513 Adjustable mount for a spa cover lifting device
10/19/2006	US20060230512 Sealing plug for sealing hollow flotation elements for use in a cover of a liquid-filled container
10/19/2006	US20060230511 Swimming pool cover
10/19/2006	DE19633060B4 Schwimmbecken-Absaugvorrichtung Swimming pool suction device
10/19/2006	CA2648692A1 Spa cover lifter
10/18/2006	EP1712707A1 Ladder for facilitating access to an open air swimming pool or for a container for liquids, granules or powders.
10/18/2006	EP1711047A1 Glazing components connection and method
10/18/2006	CN2828221Y Swimming pool for baby
10/18/2006	CN2827505Y Hydraulic floatation high-efficient fine filter
10/18/2006	CN1279996C Filtering structure for swimming pool
10/12/2006	WO2006108086A2 Method and apparatus for cleaning percolation basins
10/12/2006	WO2006105978A1 Method for lining a container and lining of a container
10/12/2006	WO2006065421A3 Water filtration system for high flow rate water tub circulation system
10/12/2006	US20060225771 Method and apparatus for cleaning percolation basins
10/12/2006	US20060225768 Directional control for dual brush robotic pool cleaners
10/12/2006	US20060225198 Spa cover lifter
10/12/2006	US20060225197 Spa cover lifter
10/11/2006	EP1710373A1 Porthole to be mounted on a wall of an above ground pool/storage container, without cover, for liquids, granulates or powders
10/11/2006	EP1709265A1 Method for controlling an automatic device for cleaning a surface immersed in liquid and corresponding cleaning device
10/11/2006	EP1709264A1 Method of thermal insulation of a pool
10/11/2006	CN2825841Y Cistern with insert rod connector
10/11/2006	CN1844619A Pyramid building with pool
10/10/2006	US7118678 Portable ozone treatment for swimming pools
10/10/2006	US7118632 can pivot with respect to the bottom of a swimming pool without the need for separate drive tracks, pivot legs, or other complex components
10/10/2006	US7117554 Lateral transmission casing for a self-propelled running apparatus for cleaning a immersed surface
10/05/2006	WO2006010188A3 Pools arrangement
10/05/2006	US20060218714 Drain cover
10/05/2006	DE202006011545U1 Filter assembly for swimming pool water has two has a first macro filter and a second micro-filter in a by-pass duct
10/05/2006	DE202006011494U1 Steel wall pool with combination handrail has inner sleeve with U-shaped profile edge clamped between vertical groove, both sides of upper side panel region, cover/replacement inner sleeve with thicker edge inserted in horizontal groove
10/04/2006	EP1707707A1 Structure for swimming pool of the above ground type and its application a swimming pool of the above ground type

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