Animal watering devices and methods of use
US7757636B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2006 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Apr 5, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K7/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Certain embodiments provide an improved pet watering device having an easily removable debris filter. For example, the device, in some examples, has a base portion separated into a bowl and a water storage section. The filter is selectively placeable in a channel connecting the bowl and the water storage section. In further embodiments, the device includes a water dispensing portion having a spout. At least one flow guide extends along the spout and helps guide water off the spout to reduce water braiding, which may reduce noise and splashing associated with the stream of water falling from the spout. Yet further embodiments provide a pet watering device that may be easily assembled and disassembled. In one example, the upper and lower portions of the watering device are connectable with a mating tab and slot structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.