Grout cleaning assembly
US10092156B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Jan 18, 2017 |
| Grant date | Oct 9, 2018 |
| Priority date | — |
| Expiry date | Jan 18, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F21/1652
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A grout cleaning assembly includes a housing that has a handle portion and a suction portion. A scrubbing unit is rotatably attached to the housing and the scrubbing unit is positioned on the suction portion. Thus, the scrubbing unit scrubs a grout from a support surface. A first port is coupled to the handle portion. The first port may be fluidly coupled to a fluid source thereby facilitating the first port to directing a fluid onto the scrubbing unit. A second port is coupled to the handle portion. The second port may be fluidly coupled to a vacuum thereby facilitating the second port to suctionally urge the fluid and the grout into the vacuum when the scrubbing unit scrubs the grout from the support surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.