 |
| |||
| затвор | |||
| plate seal: 15 phrases in 11 subjects |
| Astronautics | 1 |
| Cement | 1 |
| Energy industry | 1 |
| Historical | 2 |
| Immunology | 1 |
| Metrology | 1 |
| Pipelines | 1 |
| Sakhalin | 1 |
| Technology | 4 |
| Transport | 1 |
| Weapons and gunsmithing | 1 |
|
| |||
| затвор | |||
| plate seal: 15 phrases in 11 subjects |
| Astronautics | 1 |
| Cement | 1 |
| Energy industry | 1 |
| Historical | 2 |
| Immunology | 1 |
| Metrology | 1 |
| Pipelines | 1 |
| Sakhalin | 1 |
| Technology | 4 |
| Transport | 1 |
| Weapons and gunsmithing | 1 |