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Application filed by Weber GuenterfiledCriticalWeber Guenter
Priority to AT167996ApriorityCriticalpatent/AT406572B/en
Priority to AT207897Aprioritypatent/AT406762B/en
Publication of ATA167996ApublicationCriticalpatent/ATA167996A/en
Application grantedgrantedCritical
Publication of AT406572BpublicationCriticalpatent/AT406572B/en