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Priority to JP1976116585UpriorityCriticalpatent/JPS5643941Y2/ja
Publication of JPS5333890UpublicationCriticalpatent/JPS5333890U/ja
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Publication of JPS5643941Y2publicationCriticalpatent/JPS5643941Y2/ja
Passageway structure for liquid coolant at gun and transformer ends of welding cable having novel internal surface bearing for alternate polarity strands