IPC Subgroup
A46B 17/04 Protective covers for the bristles
Introduced: September 1968
Last revised: January 2006
Full Title
Accessories for brushes > Protective covers for the bristles
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- BRUSHWARE
- Subclass:
- BRUSHES
Related Keywords
PROTECTORS for brush bristles
Top Applicants
Top 10 applicants by patent filingsfor class A46, 2013–2023, worldwide · Source: EPO PATSTAT
- COLGATE-PALMOLIVE COMPANY US 1,438
- PHILIPS ELECTRONICS NL 724
- L'OREAL FR 626
- GILLETTE COMPANY US 420
- P&G (PROCTER & GAMBLE COMPANY) US 313
- DYSON GB 291
- LION CORPORATION JP 267
- BRAUN DE 259
- ZAHORANSKY DE 248
- LION CORPORATION 214