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Class Information
Number: 15/1.7
Name: Brushing, scrubbing, and general cleaning > Submerged cleaners with ambient flow guides
Description: Devices having cleaning means within the class definition contacting a surface under a body of liquid and also having means to cause a current of ambient liquid over the surface to dislodge or remove solids or sediment on the surface.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8709245 (4947 Apr. 29, 2014
8702980 Apparatus for cleaning an immersed surface having a hydraulic nosing-up action Apr. 22, 2014
8689386 Subsea conduit cleaning skid Apr. 8, 2014
8661594 Cleaning apparatus for pool cleaning vehicle with endless loop track Mar. 4, 2014
8661595 Automatic swimming pool cleaning machine Mar. 4, 2014
8635730 In situ sub marine net cleaning and inspecting device Jan. 28, 2014
8632677 Aquarium bottom cleaner system Jan. 21, 2014
8627532 Pool cleaning vehicle having improved intake port Jan. 14, 2014
8627533 Apparatus for cleaning submerged surface with eddy filtration Jan. 14, 2014
8615836 Apparatus for cleaning a submerged surface with a disconnectable dirty circuit Dec. 31, 2013
8595880 Rolling apparatus for cleaning an immersed surface with orientatable driving flux Dec. 3, 2013
8590088 Automatic swimming pool cleaners and associated hoses Nov. 26, 2013
8590089 Automatic swimming pool cleaners and associated hoses Nov. 26, 2013
8590090 Adjustable intake port for submersible pool and tank cleaner Nov. 26, 2013
8578538 Automatic swimming pool cleaners and bodies, feet, discs, and other components thereof Nov. 12, 2013
8561240 Pool cleaning vehicle with endless loop track Oct. 22, 2013
8555445 Hydraulic driven jaw-type clutch impeller combination and swimming pool bottom hydraulic pushed automatic cleaner comprising same Oct. 15, 2013
8528146 Flexible swimming pool brush that contours to clean all angles and areas inside of pools Sep. 10, 2013
8510889 Automated pool cleaning vehicle with middle roller Aug. 20, 2013
8505142 Pool cleaner baseplate with inlet extension members and recessed wheels Aug. 13, 2013
8505143 Programmable steerable robot particularly useful for cleaning swimming pools Aug. 13, 2013
8479339 Swimming pool cleaners and components thereof Jul. 9, 2013
8474081 Vortex turbine cleaner Jul. 2, 2013
8453284 Swimming pool cleaner Jun. 4, 2013
8438684 Apparatus for cleaning an immersed surface with gyration using at least one laterally offset non-driving rolling member May. 14, 2013
8434182 Pool cleaner with high pressure cleaning jets May. 7, 2013
8424142 Pool cleaning robot Apr. 23, 2013
8413281 Hand held cleaning device for automated pool cleaner Apr. 9, 2013
8402585 Convertible pressure/suction swimming pool cleaner Mar. 26, 2013
8402586 Motorised robot for cleaning swimming pools or the like, which operates when submerged in a fluid Mar. 26, 2013
8397330 Rolling apparatus for cleaning a submerged surface with partially hydraulic drive Mar. 19, 2013
8397331 Cleaner apparatus for a submerged surface with a protuberance which accelerates the inlet flow Mar. 19, 2013
8393034 Apparatus for cleaning a submerged surface with easy drainage Mar. 12, 2013
8393035 Submerged surface cleaning apparatus with inlet duct of non-constant cross section Mar. 12, 2013
8394266 Rolling cleaner apparatus for a submerged surface with a combined hydraulic and electric drive, and corresponding method Mar. 12, 2013
8393033 Apparatus for cleaning a submerged surface and having a pumping engine outside the hydraulic system Mar. 12, 2013
8393032 Submerged surface cleaning apparatus with angled pumping impeller Mar. 12, 2013
8393031 Apparatus for cleaning a submerged surface with removable filtration device Mar. 12, 2013
8393030 Submerged-surface cleaning apparatus with angled filtration system Mar. 12, 2013
8393029 Apparatus for cleaning a submerged surface including a brushing device driven by members for driving the apparatus on the submerged surface Mar. 12, 2013
8393036 Apparatus for cleaning an immersed surface with gyration by means of a nosing-up action Mar. 12, 2013
8381344 Hard water deposit removal system Feb. 26, 2013
8377221 Apparatus and method for the safe and efficient cleaning and maintenance of a vault having submerged equipment Feb. 19, 2013
8375498 Swimming pool and deck brush Feb. 19, 2013
8375497 Leaf collection traps for pool vacuums Feb. 19, 2013
8341789 Pool cleaning robot Jan. 1, 2013
8343339 Apparatus for facilitating maintenance of a pool cleaning device Jan. 1, 2013
8327787 Rotating spray head and system for induced suction generation Dec. 11, 2012
8312583 Swimming pool cleaner discs with pockets Nov. 20, 2012
8307484 Method and apparatus for operation of pool cleaner with integral chlorine generator Nov. 13, 2012

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