A47L 13/40 Cleaning implements actuated by electrostatic attraction; Devices for cleaning same; Magnetic cleaning implements
Introduced: September 1968
Full Title
Full titles differ between systems:
Implements for cleaning floors, carpets, furniture, walls, or wall coverings > Scrubbing; Scouring; Cleaning; Polishing > Cleaning implements actuated by electrostatic attraction; Devices for cleaning same; Magnetic cleaning implements
Implements for cleaning floors, carpets, furniture, walls, or wall coverings (brushes, their handles or fastenings A46B, B25G; scrapers for finishing work on buildings E04F21/00) > Scrubbing; Scouring; Cleaning; Polishing > Cleaning implements actuated by electrostatic attraction; Devices for cleaning same; Magnetic cleaning implements
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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