Blister pack with built-in product ejection system
US5673793A · kind A · utility
26Cited by
3References
20Claims
0Family size
Inventor
Key dates
| Filing date | Oct 25, 1996 |
| Grant date | Oct 7, 1997 |
| Priority date | — |
| Expiry date | Oct 25, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/804
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A blister pack includes a frame defining least at one recessed compartment having an open side defining an opening for containing a product therein. A blister material covers the opening to removably seal the product in the compartment. A lever is pivotably supported by the frame over the opening with the lever being moveable to break the blister material and to scoop the product out of the compartment through the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.