Disc storage case
US4655342A · kind A · utility
17Cited by
20References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 1985 |
| Grant date | Apr 7, 1987 |
| Priority date | — |
| Expiry date | May 17, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/0438
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A case adapted to contain magnetic discs or the like, said case having a box-like containing member with a lid being hinge mounted to, and formed integrally with, the containing member. There is a tray to hold the discs in a displayed position where the tray slants upwardly and forwardly with the lid being fully opened. There is a linkage member comprising two linkage arms interconnecting the tray with the lid so as to cause upward motion of the tray. The tray further has a cam track and cam follower connection with the side walls of the case to program the motion of the tray to its proper display position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.