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发明名称
DISSOLVED OZONE CONCENTRATION MEASURING METHOD FOR OZONIZED WATER
摘要
申请公布号
JPH10206320(A)
申请公布日期
1998.08.07
申请号
JP19970008177
申请日期
1997.01.21
申请人
MEIDENSHA CORP
发明人
WATANABE TETSUFUMI
分类号
G01N21/33;C02F1/70;C02F1/78;(IPC1-7):G01N21/33
主分类号
G01N21/33
代理机构
代理人
主权项
地址
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