Heat-shrinkable polyester film
US7279204B2 · kind B2 · utility
9Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2003 |
| Grant date | Oct 9, 2007 |
| Priority date | — |
| Expiry date | Apr 23, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1331
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A heat-shrinkable polyester film characterized in that:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.