Thermoformable laminate material with registered print and method of making the same
US5366791A · kind A · utility
62Cited by
24References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 1991 |
| Grant date | Nov 22, 1994 |
| Priority date | — |
| Expiry date | Oct 17, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24942
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A plurality of like, thermoformable plastic laminate articles and a method of making same in which a substantially flexible plastic sheet is bonded to a substantially rigid thermoformable plastic core. The sheet has markings disposed on one face thereof, and the markings are disposed at the same predetermined location with respect to the core for all of the plurality of articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.