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Priority to JP1985170226UpriorityCriticalpatent/JPS6277035U/ja
Priority to DE8686115341Tprioritypatent/DE3683723D1/de
Priority to EP86115341Aprioritypatent/EP0221544B1/en
Priority to KR2019860017144Uprioritypatent/KR920000587Y1/ko
Publication of JPS6277035UpublicationCriticalpatent/JPS6277035U/ja
