Anti-overflow urinal and method
US8590069B2 · kind B2 · utility
1Cited by
6References
13Claims
0Family size
Inventors
Key dates
| Filing date | Jun 14, 2010 |
| Grant date | Nov 26, 2013 |
| Priority date | — |
| Expiry date | Jun 14, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present invention provides for an improved urinal for flushing bodily waste materials. This urinal includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.