Gum massaging oral brush
US8156600B2 · kind B2 · utility
2Cited by
146References
94Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 9, 2008 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Oct 16, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S15/06
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A toothbrush including a head having an elastomeric support member is described herein. The elastomeric support member supports a plurality of upstanding projections. At least a portion of the upstanding projections include non-elastomeric projections and elastomeric projections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.