Spray head with covers
US7878419B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 19, 2007 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Dec 24, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B1/3447
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Embodiments of the invention provide a spray head including a housing having a facetted front face with a plurality of intersecting surfaces. The spray head can include a nozzle in each one of the plurality of intersecting surfaces. The nozzle can be positioned within a first recess of the housing so that an outer end of the nozzle does not extend past an outer surface of the housing. The nozzle can generate and dispense a fog-like mist. The spray head can include a cover that substantially prevents an orifice of the nozzle from becoming blocked with debris. The cover can be installed within a second recess of the nozzle so that the cover is substantially flush with the outer surface of the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.