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发明名称
WATER METER
摘要
申请公布号
JPH11326172(A)
申请公布日期
1999.11.26
申请号
JP19980137004
申请日期
1998.05.19
申请人
YANAGAWA GIKEN:KK
发明人
HIROTA TERUO;KUROKAWA KAZUNORI;MIURA KAZUNORI
分类号
G01N5/04;(IPC1-7):G01N5/04
主分类号
G01N5/04
代理机构
代理人
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地址
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