Pet water-feeding bowl
US12279601B2 · kind B2 · utility
0Cited by
20References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 19, 2021 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Aug 19, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K39/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A pet water bowl includes a bowl body provided with a holding tank, a floating device located within the holding tank for preventing a pet's hair from touching water and that floats with a water level, and a purifying device for purifying drinking water in the holding tank. The floating device is located in the holding tank. The floating device rises and falls with a change of a height of the drinking water in the holding tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.