Synthetic top with articulated cap on a ring
US6283317A · kind A · utility
28Cited by
7References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 1999 |
| Grant date | Sep 4, 2001 |
| Priority date | — |
| Expiry date | Dec 9, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/15
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention is directed towards a top for closing a container, comprising a hinge for articulating the cap on the ring at the container opening plane or above the latter. The top further comprises a boss projecting inside the top provided on the ring beneath the hinge articulating the cap on the ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.