Patents for E04H 4 - Swimming or splash baths or pools (9,370)
06/2013
06/11/2013US8460559 Swimming pool rake and debris catcher apparatus and system
06/11/2013US8458825 Spa jet with screw in jet barrel
06/11/2013DE202013004464U1 Wasserspielbecken Water play pool
06/07/2013CA2798200A1 Pool cover with heater
06/06/2013WO2013079736A1 Hydromassage chair for swimming pools and the like
06/06/2013WO2013078502A1 Mobile soliton wave generating apparatus
06/06/2013US20130139312 Easy dome cover
06/06/2013CA2856972A1 Hydromassage chair for swimming pools and the like
06/05/2013EP2599752A1 Method and arrangement for a water treatment
06/05/2013CN202970016U Swimming pool heat pump constant temperature system capable of being cleaned
06/05/2013CN202970015U Underwater photography display pool capable of being dismounted quickly
06/05/2013CN202970014U Liftable swimming pool for infants
06/05/2013CN202970013U Support pool
06/05/2013CN202970012U Anti-skidding inflation pool
06/05/2013CN202970011U Scalable inflating pool
06/05/2013CN202970010U Connecting rod for supporting water pond
06/05/2013CN202970009U Automatic constant-temperature air-inflation pool
06/05/2013CN202970008U Netcage type swimming pool
06/05/2013CN103125419A Natural negative ion green oxygen bar balcony and forming method
06/04/2013US8453284 Swimming pool cleaner
05/2013
05/30/2013WO2013076076A1 Pool surveillance system and associated surveillance method
05/30/2013WO2013016074A3 Portable spa insulation method and apparatus
05/30/2013WO2012107770A3 Heating and/or cooling system and related methods
05/30/2013US20130134104 Method And Arrangement For A Water Treatment
05/30/2013US20130133145 Self-propelled apparatus for cleaning a submerged surface
05/30/2013US20130133144 Motor driven axle controller for automated swimming pool cleaners
05/29/2013CN202954586U Heat-insulation heat-preservation covering film
05/29/2013CN202954585U Externally bound type unbonded prestressed circular water basin
05/29/2013CN103122700A Swimming pool bottom automatic cleaner
05/28/2013US8448268 Pool cover hanging assembly
05/23/2013WO2013074838A1 Pool crane rotation apparatus
05/23/2013WO2013074832A1 Pool life portability method and apparatus
05/23/2013WO2013071362A1 Wave generating apparatus
05/23/2013US20130126441 Skimming systems and methods
05/23/2013US20130126440 Method and system for managing a reservoir of water requiring recirculation at time intervals
05/23/2013US20130125302 Anti-evisceration ring
05/22/2013EP2594706A1 Side gutter for an overflow swimming-pool and swimming-pool provided with such a gutter
05/22/2013EP2594245A1 Lighting device for a swimming pool.
05/22/2013CN202945828U 透明游泳水槽装置 Transparent swim sink device
05/22/2013CN202945827U Splice swimming pool
05/22/2013CN202945826U Support-type swimming pool
05/22/2013CN202945825U Double-bathtub baby swimming pool
05/16/2013WO2013067571A1 Fluid storage apparatus
05/16/2013US20130117924 Anti-limb entrapment insert
05/16/2013US20130117923 Pool Ladder Safety Cover
05/16/2013US20130117922 Spa having a vertically actuatable cover assembly
05/15/2013CN202937029U Automatic swimming pool cleaner
05/15/2013CN202937028U Swimming pool water circulating system driven by solar photovoltaic power generation
05/15/2013CN202937027U Movable swimming pool with functions of surfing, color lamp decoration, cartoon inner film and sterilization
05/15/2013CN103104111A Hot spring piscine
05/15/2013CN102003090B A pool cleaning vehicle having improved logic
05/14/2013US8438684 Apparatus for cleaning an immersed surface with gyration using at least one laterally offset non-driving rolling member
05/14/2013US8438671 Automated pool-deck lid lift system for below deck pool cover housing troughs
05/10/2013WO2013066785A1 Spa having a vertically actuatable cover assembly
05/10/2013WO2013063645A1 A device for collecting submerged debris from a body of water
05/10/2013CA2853770A1 Spa having a vertically actuatable cover assembly
05/09/2013US20130112602 Apparatus for Facilitating Maintenance of a Pool Cleaning Device
05/08/2013EP2589813A1 Entrapment detection for variable speed pump system using load coefficient
05/08/2013EP2588689A2 A securing system
05/08/2013CN202925949U Swimming pool convenient for lifesaving
05/08/2013CN103089040A Improved pool cleaning machine with endless annular track
05/08/2013CN103089039A Method of concentrated seawater used for indoor pool after desalting seawater
05/08/2013CN103089038A Water saving system of outdoor swimming pool
05/07/2013US8434966 Sequenced chamber wave generator apparatus and method
05/07/2013US8434182 Pool cleaner with high pressure cleaning jets
05/02/2013WO2013062935A1 Swimming pool cleaner disc
05/02/2013WO2013060984A1 Apparatus for cleaning a submerged surface with semi‑automatic return command
05/02/2013WO2013060982A1 Device for the remote control of an apparatus that cleans a submerged surface and apparatus thus controlled
05/02/2013US20130110319 Device for the remote control of a motorized underwater surface cleaning apparatus and apparatus thus controlled
05/02/2013US20130105403 Systems and Methods for Controlling Chlorinators
05/02/2013US20130105374 Water filter
05/02/2013US20130105373 Systems and Methods for User-Installable Chlorinators
05/02/2013US20130105372 Chlorinators and Replaceable Cell Cartridges Therefor
05/02/2013US20130104321 Apparatus for cleaning submerged surfaces with a semi-automatic return command
05/02/2013US20130104307 Spa cover
05/02/2013US20130104306 Integrated auxiliary load control and method for controlling the same
05/01/2013EP2585655A1 Self-propelled apparatus for cleaning a submerged surface
05/01/2013EP2585654A1 Automatic pool cleaners and components thereof
05/01/2013EP2585653A2 Automatic pool cleaners and components thereof
05/01/2013EP2585652A1 Automatic pool cleaners and components thereof
05/01/2013EP2585651A1 Automatic pool cleaners and components thereof
05/01/2013EP2585650A2 Automatic pool cleaner and components thereof
05/01/2013CN103075032A Automatic sunshading box of swimming pool
05/01/2013CN103075031A 便携式游泳池 Portable Pool
05/01/2013CN103073127A Circulating water treatment device for swimming pool
04/2013
04/30/2013US8431020 Dosing engine and cartridge apparatus for liquid dispensing and method
04/30/2013US8430438 Skimmer basket cleaning rod
04/30/2013CA2767655C A two piece corner framing element for swimming pool extrusions with pool-liner anchor channels
04/25/2013US20130100651 Accent light with tube in tube niche fixture and water channel cooling light housing
04/25/2013US20130098849 pH BALANCING DISPENSER AND SYSTEM WITH PIERCING OPENER
04/25/2013US20130097788 Swimming pool cleaner discs
04/24/2013EP2584202A2 Filtering device for supply pipe of a swimming-pool pump
04/24/2013EP2584118A2 Robot for cleaning swimming pools
04/24/2013EP2584117A1 Flange for holding a sealing film on the edge of an opening made in a wall of a pool.
04/24/2013EP2584116A2 Pool Cover Winding System Using Water-Powered Piston Motor
04/24/2013CN202899666U Mileage display environment-friendly energy-saving type swimming pool
04/24/2013CN202899665U Temperature-adjustable environment-protection energy-saving type swimming pool
04/24/2013CN102203364B Device for covering a surface
04/23/2013US8424142 Pool cleaning robot
04/23/2013DE202012007826U1 Hydraulisches System, über Wasserstandsänderungen und Strömungsdüsen, zur Speicherung, Aus- und Einbringung einer flexiblen Schwimmbeckenabdeckung aus Kunststoff-Hohlkugeln, zur Reduktion von Verdunstungs- und Oberflächenstrahlungswärmeverlusten von beheiztem Schwimmbeckenwasser. Hydraulic system, via changes in water level and flow nozzles, for storage, training and introduction of a flexible pool cover from hollow plastic balls, to reduce evaporation and surface radiation heat loss from a heated swimming pool water. Geeignet für alle Schwimmbeckentypen, vor allen Dingen speziell für Freiformbecken. Suitable for all pool types, especially designed for free-form pool. Die Speicherung erfolgt in einem Behälter neben dem Schwimmbecken und ist Teil des Systems. The data are stored in a container next to the swimming pool, and is part of the system.
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