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| Drehfluegelfenster einflueglig mit senkrechter Achse ; Fenster mit einfacher Bewegung | |||
| single -light: 18 phrases in 8 subjects |
| Construction | 1 |
| Electronics | 2 |
| Energy industry | 1 |
| Metallurgy | 2 |
| Municipal planning | 7 |
| Optics branch of physics | 2 |
| Rail transport | 1 |
| Transport | 2 |