Dispenser package for extrudable comestibles
US4813862A · kind A · utility
123Cited by
13References
10Claims
0Family size
Inventors
Key dates
| Filing date | Sep 9, 1986 |
| Grant date | Mar 21, 1989 |
| Priority date | — |
| Expiry date | Sep 9, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S383/907
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A collapsible package for extrudable comestibles, such as soft-frozen ice cream, includes a cone-shaped laminated body portion comprised of inner polymer film ply bonded to a structural ply, a nozzle secured at the top of the cone-shaped body portion and a cap or cover across the nozzle aperture. The bond between the polymer film and the structural ply is strippable and has a bond strength of between 65 and 300 grams/inch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.