Dropper-type cosmetics container
US10806232B2 · kind B2 · utility
1Cited by
11References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 29, 2017 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Sep 29, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D2200/051
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention relates to a dropper-type cosmetic container, which is configured so that in a process of releasing screw-coupling to a container main body by rotating a closing cap, by frictional force between an inner circumferential surface of a content inflow tube and an outer circumferential surface of a dropper pipe, the contents stored in the container main body pass through a content inflow hole forming a narrow channel, are dispersed, and are sucked into the dropper pipe, thereby allowing the contents to be drawn into the interior of the dropper pipe through a simple sucking structure to be used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.