,申请号JP19750097461U-传众专利搜索

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发明名称
摘要
申请公布号	JPS5212555(U)	申请公布日期	1977.01.28
申请号	JP19750097461U	申请日期	1975.07.15
申请人		发明人
分类号	G01B13/02;G01B13/12;(IPC1-7):G01B13/02	主分类号	G01B13/02
代理机构		代理人
主权项
地址

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