Dispensing and closing package for liquid products
US4890770A · kind A · utility
65Cited by
10References
7Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 8, 1988 |
| Grant date | Jan 2, 1990 |
| Priority date | — |
| Expiry date | Jun 8, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D47/40
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A dispensing and closing package for liquid products has a cap which also serves as a measuring cup. The cap fits on the outer circumference of a dispensing cylinder. A passageway is provided adjacent to a common point between the cap and the dispensing cylinder running between the container body and the inside of the cap. Residual liquid products adherent in the inside of the cap returns into the container body through the passageway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.