Container for video discs
US4084694A · kind A · utility
26Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 1976 |
| Grant date | Apr 18, 1978 |
| Priority date | — |
| Expiry date | Sep 7, 1996 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B23/0328
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A container for video-discs includes a support for the disc and a protective envelope which is open along one edge to allow the support to be inserted laterally into the envelope. The container comprises furthermore guiding means for centering the video-disc on the support, and means for engaging the support for its handling and insertion means arranged at one end of the support to allow its sliding into the envelope.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.