Hauptstelle für das Grubenrettungswesen (Essen)

Relationships with persons or entities via objects

(The left column lists the relations of this actor to objects in the right column. In the middle you find other actors in relation to the same objects.)

Created Hauptstelle für das Grubenrettungswesen (Essen)

[Relation to person or institution] Auergesellschaft ()

[Relation to person or institution] Hauptstelle für das Grubenrettungswesen (Essen)

Created Kohlekeramische Anstalt, Hannover-Hannibal AG (Bochum) ()

Created Drägerwerk ()