DIFF Subgroup
A46B 3/10 into rings or the like
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier > by clamping > into rings or the like
CPC:
Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier (machines or appliances therefor A46D) > by clamping > into rings or the like
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
Child Classifications
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- A46B 3/14 specially adapted for street-cleaning or rail-cleaning brooms IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
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
Top Applicants (CPC)
Class A46,2013–2023, worldwide · Source: EPO PATSTAT
- COLGATE-PALMOLIVE COMPANY US 1,508
- PHILIPS ELECTRONICS NL 969
- L'OREAL FR 884
- DYSON GB 494
- GILLETTE COMPANY US 465
- P&G (PROCTER & GAMBLE COMPANY) US 405
- BRAUN DE 353
- LION CORPORATION JP 287
- ZAHORANSKY DE 253
- PHILIPS ELECTRONICS 243