Label-equipped web method
US5421942A · kind A · utility
39Cited by
2References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 2, 1993 |
| Grant date | Jun 6, 1995 |
| Priority date | — |
| Expiry date | Aug 2, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1085
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A label-equipped web method wherein the label is die-cut from base stock constituting the sheet and held in place by a pressure-sensitive adhesive-equipped release liner, the web patch constituting the release liner having a pattern of coatings thereon including a first pattern of release material so as to leave one or two uncoated edge bands and thereafter overcoated with pressure-sensitive adhesive so as to permanently attach the liner to the sheet in the band area to resist shearing forces tending to dislodge the liner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.