Refill container
US7322478B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2001 |
| Grant date | Jan 29, 2008 |
| Priority date | — |
| Expiry date | Oct 22, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/823
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a refill container, that holds and protects an internal tray filled with a cosmetic material. The refill container that holds the internal tray filled with the cosmetic material is made up of a mounting portion and an engaging portion. The mounting portion has a structure to be mounted over the internal tray in such a manner as to cover an exposed surface of the cosmetic material. The mounting portion has a lid portion that faces the exposed surface and protects the exposed surface in a mounted state and a holding portion that holds the internal tray in such a manner that the internal-tray bottom surface of the internal tray is exposed in the mounted state. Further, in the mounted state of the internal tray being mounted in the mounting portion, the engaging portion catches the internal tray in such a manner as to prevent the internal tray from being disengaged from the mounting portion. Thus, it is possible to reduce the size of the refill container and improve the mounting operation of the internal tray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.