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发明名称
ELECTRIC FLOW MWTER FOR LIQUIDS
摘要
申请公布号
PL274772(A1)
申请公布日期
1990.04.02
申请号
PL19880274772
申请日期
1988.09.20
申请人
PRZED PROJEKTOWANIA I DOSTAW K
发明人
KOCH MACIEJ;WAJS JACEK
分类号
G01F;(IPC1-7):G01F/
主分类号
G01F
代理机构
代理人
主权项
地址
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