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Priority to JP3317383UpriorityCriticalpatent/JPS59137804U/ja
Publication of JPS59137804UpublicationCriticalpatent/JPS59137804U/ja
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Publication of JPH0116644Y2publicationCriticalpatent/JPH0116644Y2/ja
Method of working end part of metallic tube body and metallic tube body, and method of manufacturing vibrationproof bush using the working method and vibrationproof bush