Brush head for an oral cleansing device
US11311096B2 · kind B2 · utility
3Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 2020 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | Nov 14, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B13/02
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A brush head for an oral cleansing device is provided. The brush head may include a shaft and a cantilevered beam positioned within the shaft. The cantilevered beam may be configured to press against a drive shaft of the oral cleansing device to transfer motion of the drive shaft to the brush head. The cantilevered beam may be formed on an adapter secured within the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.