Explosion proof electrical systems,申请号GB20000020988-传众专利搜索

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发明名称	Explosion proof electrical systems
摘要
申请公布号	GB0020988(D0)	申请公布日期	2000.10.11
申请号	GB20000020988	申请日期	2000.08.26
申请人	WEATHERFORD/LAMB, INC.	发明人
分类号	A62C3/16	主分类号	A62C3/16
代理机构		代理人
主权项
地址

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