Only metadata for this folder, no digitized documents or microfiches.
| Type | Company |
| Location | Ettlingen (Baden-Württemberg) |
| Founding | 1989 |
| Dissolution | 2000 |
| Industry | Telecommunications |
| Subsidiary | Telefonbau und Normalzeit Lehner & Co |
| Preceeding org. | Friedrich Merk Telefonbau AG |
| GND | 1087470862 |
| Holdings | Newspaper clippings: 1990-2004 |
| URI | https://pm20.zbw.eu/folder/co/022210 |
| ID | co/022210 |