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发明名称
POSITIVE-DISPLACEMENT PUMP VALVE ASSEMBLY
摘要
申请公布号
SU840459(A1)
申请公布日期
1981.06.23
申请号
SU19782692426
申请日期
1978.12.01
申请人
CHIRKOV YURIJ V,SU;CHEKHONIN VALERIJ P,SU;SEID-GUSEJNOV ALEKSEJ A,SU;KIRENEVICH VLADIMIR B,SU
发明人
CHIRKOV YURIJ V,SU;CHEKHONIN VALERIJ P,SU;SEID-GUSEJNOV ALEKSEJ A,SU;KIRENEVICH VLADIMIR B,SU
分类号
F04B53/10;F16K15/14;(IPC1-7):F04B21/02
主分类号
F04B53/10
代理机构
代理人
主权项
地址
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