ABDICHTENDES VERBINDUNGSSYSTEM MIT ANGEORDNETEN DREHELEMENTEN UNTER SPANNUNG,申请号AT19940913210T-传众专利搜索

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发明名称	ABDICHTENDES VERBINDUNGSSYSTEM MIT ANGEORDNETEN DREHELEMENTEN UNTER SPANNUNG
摘要
申请公布号	AT153116(T)	申请公布日期	1997.05.15
申请号	AT19940913210T	申请日期	1993.12.13
申请人	FRAMO ENGINEERING A/S	发明人	HJERTHOLM, OLE
分类号	E21B33/038;F16L37/18;(IPC1-7):F16L37/18	主分类号	E21B33/038
代理机构		代理人
主权项
地址

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