Masked protected image pressure sensitive label
US5618600A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Feb 12, 1996 |
| Grant date | Apr 8, 1997 |
| Priority date | — |
| Expiry date | Feb 12, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/28
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A label image can remain impervious to a host of adverse environmental conditions including painting and acid washing with the disclosed invention. A protective clear mask pressure sensitive label having a protective mask sheet (42) releasably adhered with mask adhesive (44) to a sheet of transparent face stock (12) which in turn is releasably adhered with face stock adhesive (14) to a transparent release liner frame (20) section surrounding an image section (22) is disclosed. A die cut (18) is located in the release liner sheet (10) and defines a first removable frame section (20) and a second label defining section (22). The first section (20) surrounds the second section (22) so that when removed, a pattern of the adhesive (14) will be exposed. Reverse image printing (30) is disposed on the release liner second section (22).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.