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Application filed by ピジヨン株式会社filedCriticalピジヨン株式会社
Priority to JP11600684UpriorityCriticalpatent/JPS6053057U/ja
Publication of JPS6053057UpublicationCriticalpatent/JPS6053057U/ja
Application grantedgrantedCritical
Publication of JPS6212391Y2publicationCriticalpatent/JPS6212391Y2/ja