Duplex capable paper backed transparencies
US8067076B2 · kind B2 · utility
0Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2007 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | Jun 25, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24826
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A paper backed transparency includes a transparency, a paper backing for the transparency and a first adhesive along a leading edge of the paper backed transparency. A second adhesive along a trailing edge of the paper backed transparency is disclosed to limit movement between the transparency and the paper backing during duplexing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.