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发明名称
METHOD FOR MEASURING WATER CONTENT PER UNIT VOLUME OF AND WATER-CEMENT RATIO OF FRESH CONCRETE
摘要
申请公布号
JPH1123504(A)
申请公布日期
1999.01.29
申请号
JP19970182199
申请日期
1997.07.08
申请人
FUJITA CORP
发明人
WATABE TSUGUMICHI
分类号
G01N25/18;G01N33/38;(IPC1-7):G01N25/18
主分类号
G01N25/18
代理机构
代理人
主权项
地址
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