 |
| |||
| multi sector bit (MichaelBurov); multisector bit (MichaelBurov); multi-sector bit (MichaelBurov) | |||
| многосекторное долото: 4 Phrasen in 3 Thematiken |
| Erdöl | 1 |
| Erdöl und Erdgas | 2 |
| Erdöl- und Erdgastechnik | 1 |
|
| |||
| multi sector bit (MichaelBurov); multisector bit (MichaelBurov); multi-sector bit (MichaelBurov) | |||
| многосекторное долото: 4 Phrasen in 3 Thematiken |
| Erdöl | 1 |
| Erdöl und Erdgas | 2 |
| Erdöl- und Erdgastechnik | 1 |