Dispensing container
US5040680A · kind A · utility
44Cited by
11References
3Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 22, 1990 |
| Grant date | Aug 20, 1991 |
| Priority date | — |
| Expiry date | Aug 22, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/812
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A dispensing container for packaging a product for presentation upon a retail shelf comprising of a bottom sheet, a thermoformed concave tray attached to the bottom sheet and defining therebetween a space, product within the space, the thermoformed concave tray defining an opening, a thermoformed semirigid lid covering the opening, a flexible adhesive substrate attached to the thermoformed lid and the thermoformed concave tray hinging the thermoformed lid to the thermoformed concave tray; and printed indicia on the adhesive substrate hinge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.