Hybrid foam proportioning system
US8307907B2 · kind B2 · utility
22Cited by
10References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2008 |
| Grant date | Nov 13, 2012 |
| Priority date | — |
| Expiry date | Nov 19, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/0363
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A hybrid foam system for providing a variety of proportioned foam solutions is provided. The system includes a low flow foam proportioning system operatively associated with a high flow foam proportioning system and a system controller for controlling the operating conditions of the overall hybrid foam system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.