Video disc player having carriage locking mechanism
US4471478A · kind A · utility
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1References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 6, 1983 |
| Grant date | Sep 11, 1984 |
| Priority date | — |
| Expiry date | Jan 6, 2003 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The video disc player is provided with a pair of carriage locking devices to securely lock the carriage in place during handling and shipping. Each of the carriage locking devices comprises a carriage locking pin, a device locking tab and a handle. Upon arrival of the player at its final destination, the locking devices are removed to free the carriage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.