Multi parameter swimming pool fluid analysis and regulating method and device
US11619059B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Sep 20, 2016 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Apr 1, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2201/0218
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A pool maintenance system that includes a spectroscopic device that is configured to analyze a fluid of a pool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.