CPC Main Group
A45D 6/00 Details of, or accessories for, hair-curling or hair-waving devices
9 direct subcodes
Child Classifications
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- A45D 6/02 Devices for winding the hair upon steep-curlers
- A45D 6/04 Devices for winding the hair on flat-curlers
- A45D 6/06 Devices for pneumatic waving in form boxes
- A45D 6/08 Base-clamps, e.g. for steep-curlers
- A45D 6/14 Simple clamps for hair curlers
- A45D 6/16 Curler pins
- A45D 6/18 Protecting devices or packages for hair curlers or the like while in use
- A45D 6/20 Devices for controlling the temperature of hair curlers
Top Applicants
Top 10 applicants by patent filingsfor class A45, 2013–2023, worldwide · Source: EPO PATSTAT
- L'OREAL FR 3,874
- DYSON GB 1,223
- AMOREPACIFIC CORPORATION KR 877
- SEB FR 842
- P&G (PROCTER & GAMBLE COMPANY) US 741
- PHILIPS ELECTRONICS NL 613
- L'OREAL 555
- ELC MANAGEMENT US 554
- YONWOO COMPANY KR 535
- ALBEA SERVICES FR 523