Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Karl Hopf Gm B H
Original Assignee
Karl Hopf Gm B H
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Publication date
Application filed by Karl Hopf Gm B HfiledCriticalKarl Hopf Gm B H
Application grantedgrantedCritical
Publication of AU226794B2publicationCriticalpatent/AU226794B2/en
Publication of AU3400457ApublicationCriticalpatent/AU3400457A/en