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Priority claimed from DE19853544487external-prioritypatent/DE3544487A1/de
Application filed by Lautenschlaeger Kg KarlfiledCriticalLautenschlaeger Kg Karl
Publication of ATA238886ApublicationCriticalpatent/ATA238886A/de
Application grantedgrantedCritical
Publication of AT394748BpublicationCriticalpatent/AT394748B/de