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Individual
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Individual
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Priority to AU30537/30ApriorityCriticalpatent/AU3053730A/en
Publication of AU3053730BpublicationCriticalpatent/AU3053730B/en
Publication of AU3053730ApublicationCriticalpatent/AU3053730A/en
AU30537/30A1930-12-16A feeding attachment for collapsible tubes usable in cleaning'metal nameplates, and for other analogous purposes
ExpiredAU3053730A
(en)