Tear band closure
US6419101B1 · kind B1 · utility
27Cited by
19References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1999 |
| Grant date | Jul 16, 2002 |
| Priority date | — |
| Expiry date | Sep 14, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2401/15
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A closure is provided that includes a closure orifice that is at least as large as the container orifice, thereby enhancing drinking and pouring. A non-living hinge or a two-joint, living hinge enables easy opening and pivoting of a top cover completely away from a closure orifice to enable a user to drink directly from the closure. The top cover includes a plug that seals the closure orifice. A tear band encircles most of the top cover and secures the lid to the base, and provides tamper resistance. After detaching the tear band, the closure may be pivoted open about the hinge to its fully open position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.