Sept. 2, 1771
Gottlieb Friedrich Schubert is appointed “Bergmechanikus” (Mining Master Mechanic) by Elector's decree. He establishes an independent business for the production of mining and metallurgy instruments.
Gottlieb Friedrich Schubert is appointed “Bergmechanikus” (Mining Master Mechanic) by Elector's decree. He establishes an independent business for the production of mining and metallurgy instruments.