Grey water toilet
US10655313B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2013 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Jan 31, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE03D5/003
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A toilet comprising a tank configured to hold a first supply of water therein; a bowl having an inlet and an outlet, wherein the inlet is in fluid communication with the tank, such that the bowl is configured to receive the first supply of water; and a passage having a first end, a second end, and an inlet opening provided between the first end and the second end, wherein the first end is in fluid communication with the outlet of the bowl, wherein the second end is configured to be in fluid communication with a drain pipe, and wherein the passage is configured to receive a second supply of water through the inlet opening during a flush cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.