Reclosable zipper with fusible rib layer
US6154934A · kind A · utility
17Cited by
12References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 10, 1999 |
| Grant date | Dec 5, 2000 |
| Priority date | — |
| Expiry date | Feb 10, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/45157
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A reclosable zipper comprised of a first profile interlockable with a second profile is provided. Each profile is provided with a fusible rib layer for sealing the zipper to package material. The fusible rib layer includes a plurality of rib portions separated by planar portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.