Protective mouth shield
US6553569B2 · kind B2 · utility
5Cited by
4References
4Claims
0Family size
Inventor
Key dates
| Filing date | Apr 10, 2002 |
| Grant date | Apr 29, 2003 |
| Priority date | — |
| Expiry date | Apr 10, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2243/0037
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A mouth protector assembly comprising a grid mouth protector, defined by a top bar contoured to engage the area above the upper lip and below the nose of a user, a series of spaced bars depending from the upper bar and a pad which underlies the chin of a user, a strap system for supporting the grid over the mouth including straps connected to the grid and encircling the head to support the grid over the mouth of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.