Tamper-evident beverage container closure device
US9630754B2 · kind B2 · utility
1Cited by
0References
4Claims
0Family size
Inventors
Key dates
| Filing date | Apr 10, 2014 |
| Grant date | Apr 25, 2017 |
| Priority date | — |
| Expiry date | Sep 1, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/00
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A tamper-evident container closure device is provided. The device is securable to an open container to close the container. The closure device includes an electrically powered tamper-indicating means for indicating that the housing has been detached from the container after being secured to the container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.