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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Eisen-Und Drahtwerk Erfan AG
Original Assignee
Eisen-Und Drahtwerk Erfan AG
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Filing date
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Application filed by Eisen-Und Drahtwerk Erfan AGfiledCriticalEisen-Und Drahtwerk Erfan AG
Application grantedgrantedCritical
Publication of AU424868B2publicationCriticalpatent/AU424868B2/en
Publication of AU5533069ApublicationCriticalpatent/AU5533069A/en