Fire extinguisher and fire extinguisher medium
US10569116B2 · kind B2 · utility
1Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2013 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Mar 28, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62D1/005
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Fire extinguisher apparatus comprising at least one vessel containing a fire extinguishing medium and adapted to release said fire extinguishing medium when a fire or potential fire is identified characterised in that said fire extinguishing medium comprises an aqueous suspension of expanded vermiculite.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.