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发明名称
PLENUM-EXHAUST VENTILATING DEVICE
摘要
申请公布号
RU2099645(C1)
申请公布日期
1997.12.20
申请号
RU19950110240
申请日期
1995.06.16
申请人
KILIN PAVEL IVANOVICH
发明人
KILIN PAVEL I;ROGOVA TATYANA N
分类号
F24F7/06;(IPC1-7):F24F7/06
主分类号
F24F7/06
代理机构
代理人
主权项
地址
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