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Priority claimed from DE3406005Aexternal-prioritypatent/DE3406005C1/en
Priority claimed from DE19843432571external-prioritypatent/DE3432571C1/en
Application filed by Blendax Werke Schneider CofiledCriticalBlendax Werke Schneider Co
Priority claimed from EP85101030Aexternal-prioritypatent/EP0152836B1/en
Application grantedgrantedCritical
Publication of ATE53940T1publicationCriticalpatent/ATE53940T1/en