Device for prodn. of noodles - in which dough is extruded by two=part nozzle in a form which is more suitable for shaping in a subsequent stage of mfg.
ES235604A1
Procedure and device for the manufacture of hard, torcide and rectos for armed concrete (Machine-translation by Google Translate, not legally binding)
ES200060A1
Procedure and device for performing the twist of cables intended for the armor of the concrete, avoiding its curvature (Machine-translation by Google Translate, not legally binding)
