Heated livestock waterer
US10383310B2 · kind B2 · utility
0Cited by
13References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 4, 2016 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Jan 22, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K7/027
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is provided a heated livestock waterer having a heater chamber, a heater disposed in the heater chamber that, in operation, generates at least heated gas, and a water reservoir having at least one sidewall that is in thermal communication with the heater chamber, the water reservoir having an animal watering section and a covered section covered by a lid, the lid and the covered section defining an air space that is in fluid communication with the heater chamber via an air passage, the air space having a vent to atmosphere.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.