 |
| |||
| hinged deflector; knuckle guide; knuckle joint; deflector | |||
| шарнирный отклонитель: 10 phrases in 4 subjects |
| Drilling | 1 |
| Oil / petroleum | 6 |
| Oil and gas technology | 2 |
| Technology | 1 |
|
| |||
| hinged deflector; knuckle guide; knuckle joint; deflector | |||
| шарнирный отклонитель: 10 phrases in 4 subjects |
| Drilling | 1 |
| Oil / petroleum | 6 |
| Oil and gas technology | 2 |
| Technology | 1 |