Package for disc
US5697499A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 18, 1997 |
| Grant date | Dec 16, 1997 |
| Priority date | — |
| Expiry date | Mar 18, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/0494
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A package for a disc-like information medium, e.g. a compact disc, which package is made substantially from paper or cardboard and is provided with a body and a cover for it, with the body being provided with limiting parts which rest thereon and limit a receiving space corresponding to the circumferential line of the information medium to be received or of a case which may optionally be provided, into which the disc-like information medium is insertable and the cover covers the upper sides of the limiting parts in the closed condition of the package. In order to achieve the best possible protection of the information medium in such a package it is provided that an elevation rises from the body which is disposed centrally in the receiving space, which elevation is used as abutment for the central zone of the information medium and an elevation rises from the body which is coaxial to said elevation and is used as abutment for the outer edge zone of the information medium to be received.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.