Plaque eradicating system utilizing a plurality of double-sided toothbrushes or toothbrush heads
US7073225B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jun 17, 2003 |
| Grant date | Jul 11, 2006 |
| Priority date | — |
| Expiry date | Jun 17, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/1066
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention 10 discloses a plaque eradicating toothbrush series having a set of toothbrushes 12, 22, 28 with multiple functions and can be provided with interchangeable brush heads or in one piece. Both sides of the toothbrush comprise either brushes 12 or one side brush and the opposing side an inner mouth cleaner or tongue scraper 22, 28. The present invention 10 is comprised of plastic, rubber and synthetic bristles. The device 10 provides effective and efficient brushing, excellent oral hygiene resulting in fewer cavities, healthier gums and fresher breath. Some of the benefits of the present invention 10 are no wasted brush strokes, convenient angled design at 18 of handle 20, simultaneously cleans upper and lower teeth, removes plaque and bacteria and germs from the tongue and mouth walls and helps freshen breath.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.