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发明名称
MAGNETIC-LIQUID SEAL
摘要
申请公布号
SU773348(A1)
申请公布日期
1980.10.23
申请号
SU19792729330
申请日期
1979.02.26
申请人
IVANOVSKIJ ENERGETICHESKIJ I IM. V.I.LENINA
发明人
AVRAMCHUK ALEKSANDR Z,SU;MIKHALEV YURIJ O,SU;ORLOV DMITRIJ V,SU;POTAPOV ANATOLIJ B,SU
分类号
F16J15/40;F16J15/43;(IPC1-7):F16J15/40
主分类号
F16J15/40
代理机构
代理人
主权项
地址
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