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Priority claimed from JP60147160Aexternal-prioritypatent/JPS628406A/ja
Priority claimed from JP60204020Aexternal-prioritypatent/JPS6262841A/ja
Priority claimed from JP60255652Aexternal-prioritypatent/JPS62114202A/ja
Application filed by Mitsuboshi Belting LtdfiledCriticalMitsuboshi Belting Ltd
Priority claimed from EP86108731Aexternal-prioritypatent/EP0207450B1/de
Application grantedgrantedCritical
Publication of ATE56560T1publicationCriticalpatent/ATE56560T1/de