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发明名称
INSTRUMENTAL ERROR TESTER FOR FLOWMETER
摘要
申请公布号
JPH07120298(A)
申请公布日期
1995.05.12
申请号
JP19930264476
申请日期
1993.10.22
申请人
MITSUI PETROCHEM IND LTD
发明人
IWAMOTO TAKASHI
分类号
G01F25/00;(IPC1-7):G01F25/00
主分类号
G01F25/00
代理机构
代理人
主权项
地址
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