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device for zufuehren of metal in stabform in the giesstopf of setting, in which the hinundherbewegen of giesstopfes the abwaertsbewegen of zaehnen at one side metallblockes marked effect
device for zufuehren of metal in stabform in the giesstopf of setting, in which the hinundherbewegen of giesstopfes the abwaertsbewegen of zaehnen at one side metallblockes marked effect
