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Priority to JP12016176ApriorityCriticalpatent/JPS53108063A/ja
Publication of JPS53108063ApublicationCriticalpatent/JPS53108063A/ja
Publication of JPS5444257B2publicationCriticalpatent/JPS5444257B2/ja
Verfahren und Vorrichtung zur Herstellung von Befestigungs- oder Verbindungsmitteln mit radialen Außenkonturen, insbesondere Schrauben oder Gewindebolzen