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Application filed by 小林 三男filedCritical小林 三男
Priority to JP4158385UpriorityCriticalpatent/JPS60163986U/ja
Publication of JPS60163986UpublicationCriticalpatent/JPS60163986U/ja
Application grantedgrantedCritical
Publication of JPS6130694Y2publicationCriticalpatent/JPS6130694Y2/ja