Patents for E04H 4 - Swimming or splash baths or pools (9,370)
03/2010
03/17/2010EP2163711A2 Apparatus for facilitating maintenance of a pool cleaning device
03/17/2010CN201424831Y Water pool drainage device
03/16/2010CA2674840A1 Apparatus for facilitating maintenance of a pool cleaning device
03/11/2010WO2010028357A2 Swimming pool skimmer cover
03/11/2010WO2010008260A4 Pool, in particular swimming pool, formed from a plurality of modules
03/11/2010US20100059429 Filtering apparatus for pool
03/11/2010US20100059423 Chemical analyser
03/11/2010US20100058546 Pool cleaner baseplate with inlet extension members and recessed wheels
03/11/2010US20100058530 Movable floor suitable for installation above a structure
03/11/2010US20100058529 Swimming pool covering device
03/11/2010US20100058528 Apparatus for generating a current in a pool
03/11/2010DE202009017394U1 Schwimmbecken, vornehmlich aus Holz Swimming pool, mainly from wood
03/11/2010CA2736650A1 Swimming pool skimmer cover
03/10/2010EP2160500A2 Fencing system
03/10/2010CN201420409Y Substitutional combined pre-cast reinforced concrete septic tank
03/10/2010CN101668911A Wave-generating apparatus
03/10/2010CN101666168A Swimming pool bottom hydro power pushed automatic cleaner
03/10/2010CN100593621C Water tank cleaning machine
03/04/2010WO2010024790A1 Floating beach with open-air pools
03/04/2010US20100050335 Cover and Sump Assembly For Preventing Suction Entrapment
03/03/2010EP2158366A2 Half-module and half-element of absorptive formwork and method for constructing swimming pools
03/03/2010CN201416279Y Environment protection vehicle washing pond in construction site
02/2010
02/25/2010WO2010020732A1 Removable lighting device for a swimming pool, fixed around an outlet nozzle or a cleaning connector
02/25/2010US20100043154 Self propelled pool cleaner
02/25/2010US20100043133 Cover for an outdoor tank
02/24/2010EP2157261A1 Covering device for a pool, such as a swimming pool.
02/24/2010EP2155988A1 Floatable swimming pool cover
02/24/2010EP2155987A2 Swimming pool and manufacturing method thereof
02/24/2010EP1309769B1 Ladder, especially for swimming baths and swimming pools, comprising two lateral side rails and a plurality of steps or rungs
02/24/2010CN201411740Y Rainwater purifying reservoir
02/24/2010CN201411176Y Portable reservoir
02/23/2010US7666104 Water ride attraction
02/18/2010WO2010019416A1 Apparatus and method for covering a surface of a body of water to inhibit evaporation
02/17/2010CN201406854Y 多功能过滤器 Multifunctional filter
02/17/2010CN201406853Y Wood plastic swimming pool
02/17/2010CN201406852Y Waterborne swimming pool
02/11/2010WO2010015774A2 Wheeled appliance for cleaning a submerged surface with a dirigible propulsion flow
02/11/2010US20100032355 Chlorinators
02/11/2010US20100031434 Modular pool system
02/11/2010DE102009026168A1 Schwimmbecken Swimming pool
02/10/2010EP2150662A1 Steering control and timing device for an automatic pool cleaner
02/10/2010EP2150661A2 Rapid locking and unlocking device for an attachment plate for a swimming pool shelter roof element
02/10/2010EP2150660A1 Cover for an outdoor tank
02/10/2010CN201401889Y Seasonal low-level energy surface water cold accumulation air-conditioning equipment
02/06/2010CA2674331A1 Bypass system to control liquid volume
02/05/2010CA2674599A1 Modular pool system
02/04/2010US20100024313 Movable covers structures
02/04/2010DE102009033144A1 Mobiles Schwimm- und/oder Planschbecken Mobiles swimming and / or wading pool
02/03/2010EP2148967A2 Swimming pool cleaner discs with pockets
02/03/2010CN201396268Y Circulating water tank used for detecting large-flow pump
02/03/2010CN201395961Y Parallel-connection swimming pond automatic cleaning machine
02/03/2010CN201395960Y Balanced reservoir capable of automatically adjusting water power
02/03/2010CN201395959Y Swimming pool
02/03/2010CN201394499Y Device for removing sediment on bottom part of sedimentation tank
02/02/2010US7655251 Amphiphilicmonocatenary glycosylated hydrocarbon nitrones; oxidation resistance;free radical scavengers; neuroprotectants; cosmetic products for the skin, hair andnails; imunotherapy; antiinflammatory agents; Alzheimer's disease; Parkinson'sdisease; aging resistance; radiation injuries
02/02/2010US7654582 Directional control of an automatic pool cleaner
02/02/2010US7654471 Waterfall apparatus
02/02/2010CA2550147C Hydraulic/pneumatic apparatus
01/2010
01/28/2010WO2010010152A1 Surface covering device
01/28/2010US20100018930 Control system
01/28/2010US20100017952 Spa having heat pump system
01/28/2010CA2730519A1 Surface covering device
01/27/2010CN201391098Y Pool water circulating and treating system for chloride-free swinging pool
01/27/2010CN201391097Y Newly added partition structure of raw water tank
01/27/2010CN201389447Y Un-powered chlorine dioxide generator
01/27/2010CN101634194A Construction method for resisting leakage between liquid pipeline and concrete tank
01/21/2010WO2010008260A1 Pool, in particular swimming pool, formed from a plurality of modules
01/21/2010WO2010006368A1 System and method for mitigating evaporation from reservoirs
01/21/2010US20100012562 Turbomachine filter system having a drain with one-way valve
01/21/2010US20100011521 Deflector for a pool cleaner sweep tail hose
01/21/2010US20100011498 Spa cover lifter and method
01/20/2010EP2145063A1 Flexible valve assemblies principally for automatic swimming pool cleaners
01/20/2010EP1290293B1 Swimming pool pressure cleaner with internal steering mechanism
01/19/2010CA2497671C Ribbon flow waterfall for spas
01/14/2010WO2010004188A2 Door for a swimming pool house
01/14/2010WO2010003247A1 Pool vacuum cleaner unit
01/14/2010WO2009125128A3 Rolling cleaner apparatus for a submerged surface with a combined hydraulic and electric drive, and corresponding method
01/14/2010DE102009032091A1 Holz-Swimming-Pool mit Filteranlage Wooden swimming pool with filter system
01/14/2010DE102009032090A1 Holz-Swimming-Pool mit Filteranlageninstallation Wooden swimming pool with filter system installation
01/13/2010EP2144059A1 Device for measuring physical and/or chemical magnitudes of water circulating in the treatment circuit of a swimming pool
01/13/2010EP2143857A1 Border for swimming pools
01/13/2010EP2142728A1 A swimming pool, a construction and manufacturing methods thereof
01/13/2010CN201381660Y Environmental-protective energy-saving swimming pool
01/13/2010CN201381659Y Ozone sterilization assembly device for ground swimming pool
01/13/2010CN201381658Y Ground swimming pool employing ozone sterilization
01/12/2010CA2505210C Floating solar pool heater
01/07/2010WO2009138671A3 Device for restraining and guiding a roofing module of a swimming pool shelter and swimming pool shelter employing such a device
01/07/2010WO2009133329A4 Bottom net for swimming pool
01/07/2010DE202009012011U1 Aufblasbarer Kinderpool Inflatable Kids Pool
01/06/2010EP2141308A1 Retaining basket for a filtering and maintenance unit for a swimming pool
01/06/2010EP2141298A2 Space element
01/06/2010CN201377190Y Water drainage pipe structure
01/06/2010CN201374940Y Traction-type sunshine greenhouse with dual arching racks
01/06/2010CN101619621A Movable circular injection molding swimming pool
01/05/2010US7641791 Control system
01/05/2010CA2460811C Filtering structure for swimming pool
01/05/2010CA2452073C Cover for an elongate opening
12/2009
12/31/2009US20090321368 Control system
12/29/2009US7636975 Pool vacuum
12/24/2009US20090313751 Thermal Spa Cover
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