Water-preserving urinal
US9498096B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Aug 11, 2015 |
| Grant date | Nov 22, 2016 |
| Priority date | — |
| Expiry date | Aug 11, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03D13/007
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A water-preserving urinal may include a cylinder body, a cylinder wall, an inner metal ring, an outer metal ring, a central plugin, and a separation cover. The cylinder body is a cylindrical structure, central of which has a drain hole which connects to a drain duct. A periphery of the cylinder body has four inward grooves evenly distributed thereon, and inside of cylinder body has four small notches which are evenly distributed. A support notch is disposed inside the cylinder body to support the cylinder body. The cylinder body is used to receive urine, and the urine can be drained out of cylinder body from the drain hole through the drain tube when the cylinder body is overflowed. The cylinder body is capacious and the notches of the cylinder body are made by biodegradable ABS materials, which can be cleaned easily by dry clothes or paper tissues.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.