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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISAAC MARCOVITCH AND JACOB MARCOVITCH
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ISAAC MARCOVITCH AND JACOB MARCOVITCH
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Filing date
Publication date
Application filed by ISAAC MARCOVITCH AND JACOB MARCOVITCHfiledCriticalISAAC MARCOVITCH AND JACOB MARCOVITCH
Application grantedgrantedCritical
Publication of AU284708B2publicationCriticalpatent/AU284708B2/en
Publication of AU5638065ApublicationCriticalpatent/AU5638065A/en