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Application filed by Crambrook Agricultural ConsultfiledCriticalCrambrook Agricultural Consult
Priority to ZA735312ApriorityCriticalpatent/ZA735312B/en
Priority to AU71876/74Aprioritypatent/AU7187674A/en
Priority to BR6373/74Aprioritypatent/BR7406373D0/en
Publication of ZA735312BpublicationCriticalpatent/ZA735312B/en