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经营范围
发明名称
摘要
申请公布号
JPS63118515(U)
申请公布日期
1988.08.01
申请号
JP19870010263U
申请日期
1987.01.27
申请人
发明人
分类号
G01D7/00;G01D13/02;(IPC1-7):G01D13/02
主分类号
G01D7/00
代理机构
代理人
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