APPARATUS AND METHOD FOR TESTING OR ISOLATING A PIPE SEGMENT WITH MAGNETICALLY ACTUATED SEALING MEANS,申请号CA20062625869-传众专利搜索

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发明名称	APPARATUS AND METHOD FOR TESTING OR ISOLATING A PIPE SEGMENT WITH MAGNETICALLY ACTUATED SEALING MEANS
摘要
申请公布号	CA2625869(A1)	申请公布日期	2007.04.19
申请号	CA20062625869	申请日期	2006.10.13
申请人	CAR-BER INVESTMENTS INC.	发明人	CARSON, GLENN
分类号	G01M3/28;F16L55/132	主分类号	G01M3/28
代理机构		代理人
主权项
地址

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