Method and apparatus for treating containers
US10081864B2 · kind B2 · utility
1Cited by
28References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2012 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Feb 3, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2202/23
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An apparatus for treating the interior of containers includes a chamber for holding a container and provides precursor materials via an annulus formed by coaxially arranged electrodes at which plasma is created upon application of voltage and the container is treated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.