Automated litter device and method
US9433185B2 · kind B2 · utility
14Cited by
23References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 2014 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | May 12, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K1/0114
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A device comprising: a support base and an chamber, located on the support base, having an entry opening so that an animal can enter and exit the chamber; wherein the chamber includes an axis of rotation that forms an angle of about 80 degrees or less with a vertical plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.