Appliance for vacuum sealing food containers
US7454884B2 · kind B2 · utility
4Cited by
499References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 2007 |
| Grant date | Nov 25, 2008 |
| Priority date | — |
| Expiry date | May 4, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B51/146
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An appliance for evacuating a flexible container, the appliance including a base housing and a vacuum source disposed within the base housing. A drip retainer is removeably disposed in the base and is in communication with the vacuum source. The drip retainer includes a chamber for holding material. The drip retainer further including a nozzle projecting therefrom, the nozzle is engagable with an opening of the flexible container. A cover is rotatably connected to the base and movable to a closed position to cover the nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.