Patents for E04H 4 - Swimming or splash baths or pools (9,370)
05/2006
05/04/2006DE202006001289U1 Swimming pool heating system, using solar energy, has a floating carrier with a pump and a flexible solar mat with capillary tubes for cold water to be sucked from the bottom to be heated at the mat and pass out to the water surface
05/04/2006CA2590897A1 Dry suction fitting assembly
05/03/2006EP1210155B8 Mobile water ride having sluice slide-over cover
05/02/2006US7037038 Dual direction water surface skimmer and pool side docking device
05/02/2006US7036951 Swimming pool steps with light
05/02/2006US7036676 Foldable water tank
04/2006
04/27/2006WO2006042921A1 Private electrical artificial water body
04/27/2006US20060085929 Swimming pool vacuum hose attachment with relief port for spot cleaning and system incorporating the same
04/27/2006US20060085928 Swimming pool vacuum hose attachment for spot cleaning
04/27/2006US20060085927 Swimming pool vacuum hose attachment for spot cleaning
04/26/2006EP1649122A2 Automatic swimming pool cleaners with shaped floats and water-temperature or-pressure indicators and water-circulation systems incorporating such indicators
04/26/2006EP0912261B1 Positive pressure automatic swimming pool cleaning system
04/26/2006CN2775214Y Cleaner for pool bottom
04/25/2006US7033490 Floating, multi-directional pool skimmer
04/25/2006US7032258 Inflatable hot tub kit
04/20/2006WO2006020835A3 Automatic swimming pool cleaners and components thereof
04/20/2006DE202006001815U1 Hangable mat for swimming pool walls, has two different chlorine-content materials, opening filled with chlorine tablets and chlorine granules for algae abatement, where mat is hung up above with two hooks at pool wall
04/19/2006EP1647652A1 Sealing plug for sealing hollow flotation elements for use in a cover of a liquid-filled container
04/19/2006EP1647525A1 Chlorine generator for water treatment
04/19/2006CN2773246Y Automatic cleaner of swimming-pool
04/19/2006CN2773245Y House covering over swimming pool
04/18/2006US7029583 Hose clasp for a pool cleaner filter bag
04/15/2006CA2523300A1 Pump and strainer for a pool cover
04/14/2006CA2485134A1 Access ladder for an above-ground swimming pool
04/13/2006WO2006038973A2 Tile and liner bracket structure for swimming pools
04/13/2006US20060076283 Cruising aeration apparatus and method
04/13/2006DE202004018882U1 Treppeneinheit Stair unit
04/13/2006DE102004048419A1 Mobile swimming training pool has a variable water flow controlled by a sensor system for the position of the swimmer
04/12/2006EP1644596A1 Filter bag
04/12/2006CN2771399Y Gravity type swimming pool respiratory fine filtering machine
04/12/2006CN2771398Y Light recreation pool with water spraying device
04/12/2006CN2771397Y Self-floating three-purpose water swimming pool
04/12/2006CN2771340Y Anti-skid gully grating
04/06/2006WO2006035056A1 Stretched canvas panel
04/06/2006WO2005036055A3 System and method of heating swimming pools and spas with steam
04/06/2006US20060073748 Inflatable structure(s)
04/06/2006US20060070935 Method and apparatus for improving swimming pool skimmer efficiency
04/06/2006US20060070175 Swimming pool overflow device and method
04/06/2006US20060070174 Tank with automatic fill and overfill drain
04/06/2006DE4414382B4 Wasserumlaufkanal Water circulation channel
04/06/2006DE102004044258A1 Verfahren zum Befestigen von Bauelementen an Decken und/oder Wänden und mit einem solchen Verfahren hergestelltes Bauwerk Method for fastening of components on ceilings and / or walls, with such a method produced Structure
04/05/2006CN2769420Y Healthcare bathing building
03/2006
03/30/2006WO2006033294A1 Movable floor pool and method of cleaning movable floor pool
03/30/2006US20060065580 Positive pressure pool cleaner propulsion subsystem
03/30/2006US20060064825 Spa and pool step vacuum
03/30/2006US20060064812 Heat sealed webbing method and apparatus for pool covers
03/30/2006US20060064811 Above-ground swimming pool with view window
03/30/2006DE102005008174B4 Window for viewing a garden pond comprises an inspection pane extending over an opening in a wall, and a foil material adjoining the inspection pane
03/30/2006DE102004044874A1 Device for creating flow of water in stagnant water, e.g. garden pond, comprising upright, open-topped tubular element with tube connectors at the bottom, supplied with compressed air
03/30/2006DE102004042089A1 Pond insert with base suction functions on principle of communicating pipes, is of one-piece construction with separate basin and separate pump shaft
03/30/2006CA2521387A1 Pressure filter for aquariology
03/29/2006EP1640050A2 Filter cartridge
03/23/2006WO2006031783A1 Valve assemblies principally for automatic swimming pool cleaners
03/23/2006US20060060544 Pool filter cleaning device
03/23/2006US20060059637 Apparatus for improved subaqueous stability
03/23/2006US20060059615 Skimmer plug valve and method of using same
03/23/2006US20060059614 Storage chamber cover
03/23/2006US20060059613 Pod apparatus
03/23/2006CA2580194A1 Valve assemblies principally for automatic swimming pool cleaners
03/22/2006EP1636447A1 Panel for the production of a swimming pool
03/22/2006CN1246558C Equipment for faster swimming pools
03/21/2006US7014753 Salt chlorine generator
03/21/2006CA2255495C Swimming pool steps
03/16/2006US20060053572 Pool cleaner with integral chlorine generator
03/16/2006US20060053544 Ring for surrounding a pool drain
03/16/2006US20060053543 Water recreational apparatus with powered cover
03/15/2006CN2764864Y Swimming pool bottom decontamination equipment
03/15/2006CN1748068A Pipe connecting device
03/14/2006US7011782 Lid support and forming system for pool cover box
03/14/2006US7011747 Pool skimmer assembly
03/14/2006US7011045 Pet ramp
03/14/2006US7010833 Slide hinge for spa cover
03/14/2006US7010817 Pool cover box apparatus and methods
03/09/2006WO2006026553A2 Automatic swimming pool cleaners and associated hoses
03/09/2006WO2006026205A2 Fluid flow regulator for swimming pool cleaning system
03/09/2006WO2006024760A1 Device for protecting and securing a swimming pool
03/09/2006US20060048312 Cleaner with high pressure cleaning jets
03/09/2006US20060048294 Swimming pool lift and transfer bar
03/09/2006DE102004042786A1 Swimming pool cleaning device, has optical system that is positioned in rear area of robot for automatic recognition of dirt to control travel route of robot and/or selection of rollers
03/09/2006CA2577396A1 Automatic swimming pool cleaners and associated hoses
03/08/2006EP1632622A1 One-compartment filtration unit for a swimming pool
03/08/2006EP1551571A4 Cleaner with high pressure cleaning jets
03/08/2006CN1743630A Pond cleaning machine and its cleaning method
03/08/2006CN1743557A Suspension sand-trap mud-filtering water protecting device
03/08/2006CN1244747C Water pool cleaning machine
03/08/2006CN1244746C Water-pool cleaner
03/02/2006WO2005042887A3 A hinge coupling three buoyant-slat pool cover sections
03/02/2006US20060042688 Fluid flow regulator for swimming pool cleaning system
03/01/2006EP1630422A2 Variable speed pumping system and method
03/01/2006EP1629163A2 Water circulation unit with increased throughput for swimming pools, and filter unit comprising the same
03/01/2006CN2761766Y Integrated hydraulic airfloat circulation fine filter
02/2006
02/28/2006US7005063 Flow diverting weir for a swimming pool skimmer having increased field of influence
02/28/2006US7003817 Tank with automatic fill and overfill drain
02/28/2006US7003816 Fence system for an above-the-ground swimming pool
02/23/2006WO2006020835A2 Automatic swimming pool cleaners and components thereof
02/23/2006WO2006018576A1 Ajar device for the roof hinge element of a swimming pool low shelters and method for using said device
02/23/2006CA2590231A1 Automatic swimming pool cleaners and components thereof
02/22/2006EP1627118A1 Swimming pool covering system
02/22/2006CN1738827A Novel ampiphilic derivatives of alpha-c-phenyl n-tert-butyl nitrone
02/22/2006CN1242930C Swimming pool water disposal equipment
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