IPC Main Group
A47H 23/00 Curtains; Draperies
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- Subclass:
- FURNISHINGS FOR WINDOWS OR DOORS
Related Keywords
curtains for BED(S)curtains or CANOPIESCURTAIN(S)[= curtains]PORTIERES
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- A47H 23/01 Bottom bars for stretching hanging curtains; Magnets, slide fasteners, or the like to improve closing of curtains
- A47H 23/02 Shapes of curtains; Selection of particular materials for curtains
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