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IDN Inventions and Development of Novelties AG
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IDN Inventions and Development of Novelties AG
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Priority claimed from DE2521371Aexternal-prioritypatent/DE2521371C3/en
Application filed by IDN Inventions and Development of Novelties AGfiledCriticalIDN Inventions and Development of Novelties AG
Application grantedgrantedCritical
Publication of AU492833B2publicationCriticalpatent/AU492833B2/en
Publication of AU8696275ApublicationCriticalpatent/AU8696275A/en