| |||
| 拼合式滑动轴承; 对开式滑动轴承; 分线箱 | |||
|
split box : 6 do fraz, 4 tematyki |
| Chemia | 1 |
| Hutnictwo | 1 |
| Technika i technologia | 3 |
| Włókiennictwo | 1 |
| |||
| 拼合式滑动轴承; 对开式滑动轴承; 分线箱 | |||
|
split box : 6 do fraz, 4 tematyki |
| Chemia | 1 |
| Hutnictwo | 1 |
| Technika i technologia | 3 |
| Włókiennictwo | 1 |