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| Type | Company |
| Location | Trnovany (Czech Republic) |
| Founding | 1919 |
| Industry | Nonmetallic Minerals Industry |
| NACE code | 23.41 |
| Holdings | Annual reports: 1925-34 |
| Signature | A40c D 8 |
| URI | https://pm20.zbw.eu/folder/co/046047 |
| ID | co/046047 |