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发明名称
摘要
申请公布号	DE7219214(U)	申请公布日期	1972.08.10
申请号	DE19720019214U	申请日期	1972.05.23
申请人	DUNLOP AG	发明人
分类号	H01H33/58	主分类号	H01H33/58
代理机构		代理人
主权项
地址

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