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Application filed by 株式会社 葛飾プレス工業所, ポーラ化成工業株式会社filedCritical株式会社 葛飾プレス工業所
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Publication of JPS6135181UpublicationCriticalpatent/JPS6135181U/ja
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Publication of JPH0118535Y2publicationCriticalpatent/JPH0118535Y2/ja