Container for cassette or the like
US5706943A · kind A · utility
Inventor
Key dates
| Filing date | Mar 3, 1997 |
| Grant date | Jan 13, 1998 |
| Priority date | — |
| Expiry date | Mar 3, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/0427
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A container includes a cover secured on a base for receiving an insert. The base has a block formed in the real side portion for receiving a spring and a button. The spring includes a protrusion extended inward of the base for engaging with the insert and for retaining the insert in the base. The insert may be moved outward of the base when the button is depressed inward of the cover such that the container may be easily operated with only one hand. The button can be prevented from being depressed inward of the cover inadvertently. The button includes a knob for depression the button when a number of containers are stacked with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.