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method and device for the production of formkoerpern easy kristallisierenden glassy or glass materials, in particular vitrokerammaterialien, durchbruechen by any equipment section and a diameter of between 1 and 10 mm.
method and device for the production of formkoerpern easy kristallisierenden glassy or glass materials, in particular vitrokerammaterialien, durchbruechen by any equipment section and a diameter of between 1 and 10 mm.