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Application filed by 株式会社平林製作所filedCritical株式会社平林製作所
Priority to JP10957082UpriorityCriticalpatent/JPS5915693U/ja
Publication of JPS5915693UpublicationCriticalpatent/JPS5915693U/ja
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Publication of JPS6239031Y2publicationCriticalpatent/JPS6239031Y2/ja