Tape recorder apparatus capable of playing back selected information while recording other information
US4388659A · kind A · utility
36Cited by
5References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 6, 1981 |
| Grant date | Jun 14, 1983 |
| Priority date | — |
| Expiry date | Mar 6, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/36
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Apparatus is disclosed for recording information on a tape record medium, and for playing back previously recorded information therefrom without interrupting the recording operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.