Apparatus for dispensing fluids using a press-fit diptube
US8376192B2 · kind B2 · utility
4Cited by
300References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 24, 2008 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Jul 10, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Apparatuses suited for use with, for example, fluid cosmetic products. In some embodiments, the present apparatuses include a container and a diptube having a diptube plug and a stem. In these embodiments, the diptube plug has a first press-fit surface, and the diptube is removably coupled to the container by a press fit between the first press-fit surface of the diptube plug and the container mouth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.