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invention has for its object to pro an electrical winding, hoisting, hauling vide advantageous arrangements forthe or like equipment, hereinafter andin the automatic control of equipment ofthe appended claims referred to for convenikind ref
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Application filed by invention has for its object to pro an electrical winding, hoisting, hauling vide advantageous arrangements forthe or like equipment, hereinafter andin the automatic control of equipment ofthe appended claims referred to for convenikind reffiledCriticalinvention has for its object to pro an electrical winding, hoisting, hauling vide advantageous arrangements forthe or like equipment, hereinafter andin the automatic control of equipment ofthe appended claims referred to for convenikind ref
Application grantedgrantedCritical
Publication of AU164254B2publicationCriticalpatent/AU164254B2/en
Publication of AU1795353ApublicationCriticalpatent/AU1795353A/en