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发明名称
PNEUMATIC DEVICE FOR PRESSURE MULTIPLICATION
摘要
申请公布号
RO100914(B1)
申请公布日期
1992.08.18
申请号
RO19880134503
申请日期
1988.07.14
申请人
发明人
分类号
F15B3/00;(IPC1-7):F15B3/00
主分类号
F15B3/00
代理机构
代理人
主权项
地址
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