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发明名称
MEMBRANE SAFETY ARRANGEMENT
摘要
申请公布号
SU868221(A1)
申请公布日期
1981.09.30
申请号
SU19802899226
申请日期
1980.03.27
申请人
CHERNOV ANATOLIJ A,SU;KAUFMAN LEV ,SU
发明人
CHERNOV ANATOLIJ A,SU;KAUFMAN LEV I,SU
分类号
F16K17/16;(IPC1-7):F16K17/16
主分类号
F16K17/16
代理机构
代理人
主权项
地址
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