Attic vent fire protection system
US11904193B2 · kind B2 · utility
0Cited by
8References
11Claims
0Family size
Inventor
Key dates
| Filing date | Jun 28, 2021 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Aug 18, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62C37/04
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A system that deploys attic vent covers when there is the immediate threat of fire, as well as methods and device relating thereto, is disclosed. This system includes varied cover types and deployment methods to utilize with a range of attic vents found suitable for use in residential and commercial construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.