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DIFF Subgroup
A47L 13/50

Auxiliary implements (cleaning devices for brushes or the like A46B17/06)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Auxiliary implements

CPC: Auxiliary implements (cleaning devices for brushes or the like A46B17/06)

Full Title

Full titles differ between systems:

IPC:

Implements for cleaning floors, carpets, furniture, walls, or wall coverings > Scrubbing; Scouring; Cleaning; Polishing > Auxiliary implements

CPC:

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 > Auxiliary implements (cleaning devices for brushes or the like A46B17/06)

IPC and CPC are identically structured here. All 7 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • A47L 13/502 Shakers for dust-cloths or mops; Bumpers therefor IPC+CPC Available in IPC and CPC
  • A47L 13/52 Dust pans; Crumb trays IPC+CPC Available in IPC and CPC
  • A47L 13/54 Racks for beating carpets IPC+CPC Available in IPC and CPC
  • A47L 13/56 Implements for applying wax or oil IPC+CPC Available in IPC and CPC
  • A47L 13/62 Kneeling supports, especially wheeled (kneeling cushions attachable to knees A41D13/06) IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class A47,2013–2023, worldwide · Source: EPO PATSTAT

  1. ZHEJIANG SUPOR 13,571
  2. MIDEA 10,855
  3. JOYOUNG COMPANY 10,106
  4. FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING COMPANY 9,846
  5. LG ELECTRONICS KR 7,657
  6. GREE ELECTRIC APPLIANCES 4,805
  7. GUANGDONG MIDEA ELECTRICAL APPLIANCE COMPANY 4,508
  8. NINGBO FOTILE KITCHENWARE COMPANY 4,300
  9. HAIER SMART HOME 3,964
  10. BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,910

Top Applicants (CPC)

Class A47,2013–2023, worldwide · Source: EPO PATSTAT

  1. LG ELECTRONICS KR 8,633
  2. BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 4,258
  3. SAMSUNG ELECTRONICS COMPANY KR 3,477
  4. MIDEA 3,257
  5. SEB FR 2,786
  6. FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING COMPANY 2,614
  7. GREE ELECTRIC APPLIANCES 2,370
  8. VORWERK & CO. INTERHOLDING DE 2,248
  9. HAIER SMART HOME 2,169
  10. MIELE DE 2,019