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| Type | Company |
| Location | North Rhine-Westphalia (Germany) |
| Industry | Mining |
| Holdings | Annual reports: 1952-1958 |
| Signature | A10 B 249 |
| includes | Bergbau Neue Hoffnung; Kohleeinheitsgesellschaft |
| URI | https://pm20.zbw.eu/folder/co/049732 |
| ID | co/049732 |