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Application filed by 高橋金物株式会社, 磯川産業株式会社filedCritical高橋金物株式会社
Priority to JP1988015579UpriorityCriticalpatent/JPH0650628Y2/ja
Publication of JPH01119769UpublicationCriticalpatent/JPH01119769U/ja
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Publication of JPH0650628Y2publicationCriticalpatent/JPH0650628Y2/ja