Bird feeding device
US4318364A · kind A · utility
39Cited by
7References
3Claims
0Family size
Inventor
Key dates
| Filing date | Sep 24, 1980 |
| Grant date | Mar 9, 1982 |
| Priority date | — |
| Expiry date | Sep 24, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K39/012
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A bird feeding device is disclosed and more particularly a bird feeding device in which two varieties of granulated bird feed may be dispensed in a single device. The bird feeder includes a pair of transparent side wall sections having feeding ports therein that are joined to a central partition member, the ends of the device being closed by a bottom wall, and a moveable top cover. Perches are provided adjacent to the feeding ports, the perches serving additionally as means to secure the side walls to the central partition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.