Container assembly
US6325248A · kind A · utility
3Cited by
6References
32Claims
0Family size
Inventor
Key dates
| Filing date | Jul 5, 2000 |
| Grant date | Dec 4, 2001 |
| Priority date | — |
| Expiry date | Jul 5, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/682
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A container assembly is provided for dispensing a mixture of a primary composition. The container assembly includes an outer container extending along the longitudinal axis and defining a chamber for receiving the primary composition therein. A collapsible inner container is positioned from the outer container and defines a chamber for receiving the secondary composition therein. A dispensing member simultaneously urges the primary composition from the outer container and the secondary composition from the inner container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.