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发明名称
DAMAGE DETECTOR FOR TUBE PUMP
摘要
申请公布号
JPH10311281(A)
申请公布日期
1998.11.24
申请号
JP19970121105
申请日期
1997.05.12
申请人
SUMITOMO METAL MINING CO LTD
发明人
IWAKI TAKAYUKI
分类号
F04B51/00;(IPC1-7):F04B51/00
主分类号
F04B51/00
代理机构
代理人
主权项
地址
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