Temperature indicating foam gun nozzles and hoses
US9233385B2 · kind B2 · utility
4Cited by
19References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2013 |
| Grant date | Jan 12, 2016 |
| Priority date | — |
| Expiry date | Nov 27, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K11/165
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The invention described herein generally pertains to temperature-indicating foam gun nozzles and/or at least one temperature-indicating hose which employs at least one thermochromic material disposed within said foam gun nozzle and/or hoses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.