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Application filed by 土機商工株式会社filedCritical土機商工株式会社
Priority to JP1976172655UpriorityCriticalpatent/JPS597357Y2/ja
Publication of JPS5390377UpublicationCriticalpatent/JPS5390377U/ja
Application grantedgrantedCritical
Publication of JPS597357Y2publicationCriticalpatent/JPS597357Y2/ja
Ship loading boom installation having loading and suspension tackles and automatic guide blocks for positioning the suspension tackle by the load tackle