Material may exist on microfiche. Access is only possible at the Hamburg site of the ZBW - please contact us via the feedback address at the foot of this page.
| Type | Company |
| Location | Hagen (North Rhine-Westphalia) |
| Founding | 1888 |
| Industry | Energy and Water Industries, General |
| Holdings | Newspaper clippings: 1963-1999 |
| Signature | A10 S 652 |
| URI | https://pm20.zbw.eu/folder/co/021141 |
| ID | co/021141 |