Automated litter device and method
US8757094B2 · kind B2 · utility
20Cited by
26References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2013 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Mar 14, 2033 |
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.