Beskyttelsesanordning for ned-dykkbar elektromotor,申请号NO19980004710-传众专利搜索

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发明名称	Beskyttelsesanordning for ned-dykkbar elektromotor
摘要
申请公布号	NO984710(A)	申请公布日期	1999.04.19
申请号	NO19980004710	申请日期	1998.10.09
申请人	CAMCO INTERNATIONAL INC	发明人	HEINIG, EDINE M.;MCHUGH, MARCUS D.;STANDRIDGE, RAYMOND B.
分类号	E21B41/00;E21B43/12;H02K5/132;(IPC1-7):E21B;E21B41/02;E21B43/00	主分类号	E21B41/00
代理机构		代理人
主权项
地址

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