Antibiotic mascara vessel having door function
US10051943B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 25, 2016 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Aug 25, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45D40/264
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A mascara vessel having a door function includes: a vessel body; a packing set in the vessel body; a door hinged to the packing configured to close a passage of the packing; an elastic member provided on a hinge joint between the packing and the door, with opposite ends of the elastic member being held by the packing and the door, respectively, so that the elastic member elastically biases the door in a direction toward the packing; and a depression resisting member provided on the door to prevent the brush from being depressed by the door when the brush is pulled out of the vessel body, thus inhibiting the growth of microorganism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.