,申请号GB19710025413-传众专利搜索

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发明名称
摘要
申请公布号	GB1305351(A)	申请公布日期	1973.01.31
申请号	GB19710025413	申请日期	1971.04.19
申请人		发明人
分类号	G01V1/44;G01V5/06;G01V11/00;(IPC1-7):G01V1/40;G01V1/28	主分类号	G01V1/44
代理机构		代理人
主权项
地址

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