stored-programme
| switching system
| stored program | |
| IT | lagrat program |
| switching system | |
| el. | väljarsystem |
| |||
| lagrat program | |||
| |||
| lagrat program | |||
|
stored-programme : 13 phrases in 6 subjects |
| Communications | 1 |
| Electronics | 1 |
| Information technology | 7 |
| Patents | 2 |
| Telecommunications | 1 |
| Telegraphy | 1 |