Hygienic toothbrush with cover
US7246400B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Dec 28, 2004 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | Dec 28, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B2200/1066
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention is a hygienic toothbrush with cover, which utilizes a uniquely designed novel brush cover to keep the brush head bristles free of harmful particles and contaminants when not in use. The unique cover design allows for bristles to dry through utilization of finely woven mesh/screen-like side panels which allows the largest surface area of the brush head bristles to be exposed to the maximal amount of airflow without risk of contamination. The desired effect of faster drying reduces the ability of bacterial agents to grow on the brush bristles. The unique feature of the cover always remaining fastened to the brush handle helps prevent the contamination of the cover which happens when it is set upon a contaminated surface, and also accomplishes the desired goal of encouraging consistent use. When the toothbrush is being used, the cover is conveniently stored within the handle in a storage compartment, always remaining with the toothbrush.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.