Book product with concealed security device
US8350705B1 · kind B1 · utility
0Cited by
54References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 10, 2011 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Jun 10, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A book product having an outer liner sheet defining spaced-apart opposing front and back covers, and a spine portion having a laydown area therebetween. A plurality of pages attached together on a spine side cooperatively attaches to the spine portion. A security device is disposed between the spine portion and the spine side of the pages in alignment with the laydown area for concealing the security device from casual indication of its presence and held after attachment of the bound pages to the outer liner during normal use thereof for book product purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.