 |
| |||
| spiral ring; helical coil (деталь насоса Krystin) | |||
| спиральное кольцо: 8 phrases in 4 subjects |
| Automated equipment | 1 |
| Automobiles | 1 |
| Mechanic engineering | 1 |
| Technology | 5 |
|
| |||
| spiral ring; helical coil (деталь насоса Krystin) | |||
| спиральное кольцо: 8 phrases in 4 subjects |
| Automated equipment | 1 |
| Automobiles | 1 |
| Mechanic engineering | 1 |
| Technology | 5 |