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Priority to JP1986041634UpriorityCriticalpatent/JPH0542253Y2/ja
Publication of JPS62153415UpublicationCriticalpatent/JPS62153415U/ja
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Publication of JPH0542253Y2publicationCriticalpatent/JPH0542253Y2/ja
Rohrverbindungsanordnung, insbesondere für Gasrohrleitungsnetze oder dergleichen, und Verfahren und Vorrichtung zur Herstellung von derartigen Rohrverbindungsanordnungen