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发明名称
PNEUMATIC VALVE
摘要
申请公布号
SU600346(A1)
申请公布日期
1978.03.30
申请号
SU19742032511
申请日期
1974.06.11
申请人
SELIVERSTOV VALENTIN A,SU;BURYGIN ALEKSANDR G,SU
发明人
SELIVERSTOV VALENTIN A,SU;BURYGIN ALEKSANDR G,SU
分类号
F16K31/145;F15C3/02;(IPC1-7):F16K31/14
主分类号
F16K31/145
代理机构
代理人
主权项
地址
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