 |
| |||
| capsule-type jet perforator | |||
| capsule jet gun | |||
| capsule-type jet gun | |||
| бескорпусный кумулятивный перфоратор: 6 phrases in 3 subjects |
| Drilling | 1 |
| Oil / petroleum | 3 |
| Oil and gas technology | 2 |
|
| |||
| capsule-type jet perforator | |||
| capsule jet gun | |||
| capsule-type jet gun | |||
| бескорпусный кумулятивный перфоратор: 6 phrases in 3 subjects |
| Drilling | 1 |
| Oil / petroleum | 3 |
| Oil and gas technology | 2 |