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| Type | Company |
| Location | Germany (Central Europe) |
| Industry | Nonmetallic Minerals Industry |
| Holdings | Annual reports: 1948, 1948/49, 1950-1969 |
| Signature | A10 V 88 |
| URI | https://pm20.zbw.eu/folder/co/050472 |
| ID | co/050472 |