Container for disc
US5706939A · kind A · utility
8Cited by
3References
2Claims
0Family size
Inventor
Key dates
| Filing date | Dec 26, 1996 |
| Grant date | Jan 13, 1998 |
| Priority date | — |
| Expiry date | Dec 26, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/045
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A disc container includes a cover secured on a base for receiving an insert. The base has a block formed in the rear side portion for receiving a spring and a knob. The spring includes a protrusion extended inward of the base for engaging with a catch of the insert and for retaining the insert in the base. The insert may be moved outward of the base when the knob is depressed inward of the cover such that the container may be easily operated with only one hand. The knob can be prevented from being depressed inward of the cover inadvertently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.