Animal feeding receptacle
US3991719A · kind A · utility
27Cited by
5References
6Claims
0Family size
Inventor
Key dates
| Filing date | Sep 15, 1975 |
| Grant date | Nov 16, 1976 |
| Priority date | — |
| Expiry date | Sep 15, 1995 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K5/0128
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An animal feeding receptacle comprising a holder having a bowl shape for supporting, holding and storing a quantity of nested correspondingly bowl shaped liners in upwardly facing position, and an adjustable sleeve retainer for holding said quantity of liners in nested relation in the holder, slidably frictionally fitted with the holder, exposing the uppermost liner for use while protecting circumferential edges of the nested liners, and having a flange for facilitating removal of the sleeve retainer from the bowl shaped holder and the quantity of separable liners.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.