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Application filed by Taisto Maekinen KyfiledCriticalTaisto Maekinen Ky
Priority to FI884490ApriorityCriticalpatent/FI84846B/fi
Publication of FI884490A0publicationCriticalpatent/FI884490A0/fi
Publication of FI884490ApublicationCriticalpatent/FI884490A/fi
Application grantedgrantedCritical
Publication of FI84846BpublicationCriticalpatent/FI84846B/fi
Vorrichtung zur stumpfen Verbindung von Rohrleitungselementen und Vorrichtung zum Zusammenbau von Leitungen, die eine solche Verbindungsvorrichtung mit umfaßt