Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
A47J 42/38

Parts or details

Introduced: September 1968

Full Title

Coffee mills; Spice mills > Parts or details

IPC and CPC are identically structured here. All 8 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

Navigate with arrow keys, Enter to open

  • A47J 42/44 Automatic starting or stopping devices (bag clamps with means for actuating switches A47J42/40); Warning devices IPC+CPC Available in IPC and CPC
  • A47J 42/46 Driving mechanisms; Coupling to drives IPC+CPC Available in IPC and CPC
  • A47J 42/48 Attachment of mills to tables, walls, or the like IPC+CPC Available in IPC and CPC
  • A47J 42/50 Supplying devices, e.g. funnels; Supply containers IPC+CPC Available in IPC and CPC
  • A47J 42/52 Coffee mills combined with roasting devices IPC+CPC Available in IPC and CPC
  • A47J 42/54 Cooling IPC+CPC Available in IPC and CPC
  • A47J 42/56 Safety devices 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