| Relationships | Role | Relationship Start | Relationship End |
| Vereinigte Schmirget- Und Maschinen-Fabriken Ag | Parent | 12/31/1980 | 6/30/1995 |
| Relationships | Role | Relationship Start | Relationship End |
| Vereinigte Schmirget- Und Maschinen-Fabriken Ag | Parent | 12/31/1980 | 6/30/1995 |