Printable blank for forming video cassette boxes
US6279821A · kind A · utility
6Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 1998 |
| Grant date | Aug 28, 2001 |
| Priority date | — |
| Expiry date | Nov 16, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B23/40
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A blank having a defined pattern of reduced strength, allowing separation along said defined pattern, the pattern defining a box for a video cassette comprising a single sheet having a first and second printable portion having side flaps and tabs which can be folded into a rectangular parallel-piped shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.