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Priority claimed from DEP21596Aexternal-prioritypatent/DE1121006B/de
Priority claimed from DEP22506Aexternal-prioritypatent/DE1134344B/de
Application filed by Paurat FfiledCriticalPaurat F
Publication of BE583870ApublicationCriticalpatent/BE583870A/fr
Ausbaurahmen fuer den Ausbau von Untertageraeumen, bei dem die einzelnen Rahmenelemente mittels Augenlaschen-Bolzengelenk aneinander angeschlossen sind