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发明名称
FAST-ACTIND JOING FOR VESSELS UNDER PRESSURE
摘要
申请公布号
BG34142(A1)
申请公布日期
1983.07.15
申请号
BG19810050507
申请日期
1981.01.22
申请人
MARINOV,MARIN I.;PETKANCHIN,LJUBOMIR T.;VASILEVA,LILJANA R.
发明人
MARINOV,MARIN I.;PETKANCHIN,LJUBOMIR T.;VASILEVA,LILJANA R.
分类号
F16J13/12;(IPC1-7):F16J13/12
主分类号
F16J13/12
代理机构
代理人
主权项
地址
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