IPC Subgroup
A47J 42/38 Parts or details
Introduced: September 1968
Last revised: January 2006
Full Title
Coffee mills; Spice mills > Parts or details
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- Subclass:
- KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
8 direct subcodes
Child Classifications
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- A47J 42/4 relating to discharge, receiving container or the like; Bag clamps, e.g. with means for actuating electric switches
- A47J 42/44 Automatic starting or stopping devices; Warning devices
- A47J 42/46 Driving mechanisms; Coupling to drives
- A47J 42/48 Attachment of mills to tables, walls, or the like
- A47J 42/5 Supplying devices, e.g. funnels; Supply containers
- A47J 42/52 Coffee mills combined with roasting devices
- A47J 42/54 Cooling
- A47J 42/56 Safety devices
Top Applicants
Top 10 applicants by patent filingsfor class A47, 2013–2023, worldwide · Source: EPO PATSTAT
- ZHEJIANG SUPOR 13,571
- MIDEA 10,855
- JOYOUNG COMPANY 10,106
- FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING COMPANY 9,846
- LG ELECTRONICS KR 7,657
- GREE ELECTRIC APPLIANCES 4,805
- GUANGDONG MIDEA ELECTRICAL APPLIANCE COMPANY 4,508
- NINGBO FOTILE KITCHENWARE COMPANY 4,300
- HAIER SMART HOME 3,964
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,910