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发明名称
DEVICE FOR SEALING OF FLANGED VALVES
摘要
申请公布号
SU1308848(A2)
申请公布日期
1987.05.07
申请号
SU19854030252
申请日期
1985.12.30
申请人
SHANAURIN ANATOLIJ L,SU;POTASKUEV VLADIMIR V,SU
发明人
SHANAURIN ANATOLIJ L,SU;POTASKUEV VLADIMIR V,SU
分类号
G01M3/08
主分类号
G01M3/08
代理机构
代理人
主权项
地址
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