Arrangement for gas-tight lead-through of a number of cables or pipes through an opening in a building structure,申请号SE19780007201-传众专利搜索

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发明名称	Arrangement for gas-tight lead-through of a number of cables or pipes through an opening in a building structure
摘要
申请公布号	SE414439(B)	申请公布日期	1980.07.28
申请号	SE19780007201	申请日期	1978.06.26
申请人	ERIC * LARSSON	发明人	ERIC * LARSSON
分类号	H02G3/22;(IPC1-7):H02G3/22	主分类号	H02G3/22
代理机构		代理人
主权项
地址

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