Grout tool for use with an all surface cleaning apparatus
US7406739B2 · kind B2 · utility
12Cited by
79References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 18, 2005 |
| Grant date | Aug 5, 2008 |
| Priority date | — |
| Expiry date | Jun 11, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B2203/027
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention relates to an improved grout tool generally employed with a multi-functional surface cleaning machine having a fluid tank, a pump, and at least one receptacle for holding concentrated cleaning chemicals. In one embodiment, the grout tool employs fluid jets, adjustably connected via brackets, such that the jets are positioned at an angle relative to the grout tool body to allow fluid to hit a surface of an angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.