IPC Subgroup
D06F 45/02 wherein the pressure is transmitted by spring means
Introduced: September 1968
Last revised: January 2006
Full Title
Wringing machines with two or more co-operating rollers; Similar cold-smoothing apparatus > wherein the pressure is transmitted by spring means
Classification Context
- Section:
- TEXTILES; PAPER
- Class:
- TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- Subclass:
- LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
2 direct subcodes
Child Classifications
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- D06F 45/04 with hand-operated quick-release means
- D06F 45/06 with automatically-operated quick-release means
Top Applicants
Top 10 applicants by patent filingsfor class D06, 2013–2023, worldwide · Source: EPO PATSTAT
- QINGDAO HAIER WASHING MACHINE COMPANY 10,520
- HAIER SMART HOME 8,532
- LG ELECTRONICS KR 7,853
- WUXI LITTLE SWAN COMPANY 5,749
- QINGDAO HAIER WASHING MACHINE COMPANY CN 2,905
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 2,785
- SAMSUNG ELECTRONICS COMPANY KR 2,662
- GREE ELECTRIC APPLIANCES 1,701
- PANASONIC INTELLECTUAL PROPERTY 1,391
- MIELE DE 1,374