Musical toothbrush
US7418757B2 · kind B2 · utility
77Cited by
46References
46Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2006 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Aug 13, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C2204/002
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A toothbrush assembly comprises a toothbrush, a storage unit comprising an input, a memory for storing audio signals received via the input, and an output for transmitting or playing the stored audio signals. A variety of different embodiments of storage unit and toothbrush configurations are described, each creating an environment that makes tooth brushing enjoyable so that children and teenagers in particular will brush as often as they should and for the recommended period of time
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.