Flow control and indicator assemblies
US9127472B2 · kind B2 · utility
5Cited by
19References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2013 |
| Grant date | Sep 8, 2015 |
| Priority date | — |
| Expiry date | Oct 11, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7759
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Flow control and indicator assemblies are detailed. The assemblies are especially (although not necessarily exclusively) useful in allowing fluid to bypass automatic pool cleaners (APCs) and may serve as adaptors between APCs and adjacent hoses. The assemblies additionally may provide information about flow rates relative to a desired threshold, for example.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.