Metal overcap for pharmaceutical and similar containers
US4471879A · kind A · utility
49Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 4, 1983 |
| Grant date | Sep 18, 1984 |
| Priority date | — |
| Expiry date | Aug 4, 2003 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D51/002
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
This invention relates to an overcap for pharmaceutical and similar containers which enables an immediate determination to be made whether or not the container has been tampered with or if an additive has been injected into the containers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.