Control system
US8123956B2 · kind B2 · utility
9Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2009 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Jun 12, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2209/006
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An interactive sanitizer controller/display pad and method for controlling and selecting a dispensing rate in a sanitizer dispensing system based on the time the system is in a periodic dispensing mode and for indicating when a sanitizing dispenser needs replacement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.