Pet feeder apparatus
US5222990A · kind A · utility
17Cited by
10References
6Claims
0Family size
Inventor
Key dates
| Filing date | Jul 20, 1992 |
| Grant date | Jun 29, 1993 |
| Priority date | — |
| Expiry date | Jul 20, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K5/0114
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A feeder includes a housing having spaced side walls, including an angulated roof overlying a floor, with the roof including a roof trough at a forward edge of the roof to direct rainwater away from the floor surface. The organization is arranged to include at least one feeder bowl mounted within the floor, with a chute directed rearwardly of the housing projecting through an associated fence wall to permit filling selectively of food within the bowl exteriorly of the fence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.