 |
| |||
| circuit fantôme double; circuit superfantôme | |||
| circuit super-fantôme | |||
| |||
| circuit combiné double; circuit fantôme double; circuit superfantôme | |||
|
double- phantom circuit : 3 фрази в 2 тематиках |
| Зв’язок | 2 |
| Телеграфія | 1 |
|
| |||
| circuit fantôme double; circuit superfantôme | |||
| circuit super-fantôme | |||
| |||
| circuit combiné double; circuit fantôme double; circuit superfantôme | |||
|
double- phantom circuit : 3 фрази в 2 тематиках |
| Зв’язок | 2 |
| Телеграфія | 1 |