| |||
| fremdgesteuerter Sender | |||
|
controlled transmitter : 6 phrases in 5 subjects |
| Communications | 1 |
| Information technology | 1 |
| Technology | 2 |
| Telegraphy | 1 |
| Transport | 1 |
| |||
| fremdgesteuerter Sender | |||
|
controlled transmitter : 6 phrases in 5 subjects |
| Communications | 1 |
| Information technology | 1 |
| Technology | 2 |
| Telegraphy | 1 |
| Transport | 1 |