Pressurized tank sprayer with footstand
US7926743B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 20, 2008 |
| Grant date | Apr 19, 2011 |
| Priority date | — |
| Expiry date | Apr 7, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B11/106
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A spray pump includes a tank configured to receive fluid through an opening in the tank, and a removable cap covering the opening in the tank. Attached to the cap is a first handle extending outwardly from a first side of the cap, a second handle extending outwardly from a second side of the cap opposite the first side. The spray pump further includes a removable pump operable to advance air into the tank to pressurize the tank. To stabilize the spray pump during the pressurization process, the tank includes a base portion having a first lateral foot contact portion extending outward from a first side of the tank, and a second lateral foot contact portion extending outward from a second side of the tank opposite the first side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.