11883 ⎘
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners; Filters ; Dust separators; Dust removal; Automatic exchange of filters Liquid filters
Sub-classes:SURFACE CLEANING APPARATUS
#2SURFACE CLEANING APPARATUS
#3VEHICLE FOR REMOVING DEBRIS FROM ROADWAY
#4SURFACE CLEANING APPARATUS
#5Surface cleaning apparatus
#6WET CLEANING APPARATUS
#7WET CLEANING APPARATUS
#8Surface cleaning apparatus
#9Surface cleaning apparatus
#10SUCTION CLEANING APPARATUS AND METHOD FOR OPERATING A SUCTION CLEANING APPARATUS
#11Water-absorbing cyclone dust cup for secondary dust-air separation and vacuum cleaner thereof
#12Filter assembly and cleaner having the same
#13Surface cleaning apparatus
#14Surface cleaning apparatus
#15Surface cleaning apparatus
#16Surface cleaning apparatus
#17Surface cleaning apparatus
#18Surface cleaning apparatus
#19Surface cleaning apparatus
#20Surface cleaning apparatus
#21Surface cleaning apparatus
#22Surface cleaning apparatus
#23Surface cleaning apparatus
#24Surface cleaning apparatus
#25Surface cleaning apparatus
#26Accessory for use with vacuum cleaners
#27Autonomous pool cleaning robot
#28VACUUM LIQUID SEPARATOR AND METHOD FOR ITS USE
#29Liquid filtration vacuum
#30Slide out drum with filter for a wet/dry vacuum appliance
#31Vacuum appliance filter assemblies and associated vacuum systems
#32Suction cleaner
#33Vacuum appliance filter assemblies and associated vacuum systems
#34WATER FILTERING DEVICE EQUIPPED WITH WATER LEVEL ADJUSTMENT UNIT
#35Vacuum appliance filter assemblies and associated vacuum systems
#36Oval filter cage and vacuum cleaner
#37Water filtered dust collector
#38JR dust clean vacuum
#39Electro-optical vacuum cleaner