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Application filed by Leichtmetallguss Kokillenbau WfiledCriticalLeichtmetallguss Kokillenbau W
Priority to AT144397ApriorityCriticalpatent/AT405623B/en
Publication of ATA144397ApublicationCriticalpatent/ATA144397A/en
Application grantedgrantedCritical
Publication of AT405623BpublicationCriticalpatent/AT405623B/en