Window bird feeder
US4361116A · kind A · utility
56Cited by
5References
15Claims
0Family size
Inventor
Key dates
| Filing date | Feb 2, 1980 |
| Grant date | Nov 30, 1982 |
| Priority date | — |
| Expiry date | Feb 2, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K1/035
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A universal window bird feeder having a dish portion and a hood portion spaced thereabove with an elongated rod of non-circular section extending therebetween. Apertures on the hood and dish portions cooperate with said rod to non-rotatably mount said portions thereon. Bracket means are provided for either suspending or for supporting the feeder from beneath the dish portion. Alternative suction cup means are provided for mounting the feeder on a window surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.