Fluid indicator
US9494920B2 · kind B2 · utility
0Cited by
9References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2013 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Jun 25, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49236
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An indicator including a housing, a movement lodged in the housing, a watch glass above the housing, a fluid pump driven by the movement for pumping a fluid, and a channel. The channel is arranged so that the fluid circulated by the pump reaches the channel in order to fill the channel for displaying indications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.