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经营范围
发明名称
INSTALLATION FOR ELECTROSLAG REMELTING
摘要
申请公布号
SU698309(A1)
申请公布日期
1991.11.23
申请号
SU19782582455
申请日期
1978.02.28
申请人
PROIZV OB "MARIUPOLTYAZHMASH"
发明人
DOVZHENKO A.F.,SU;BERMAN K.A.,SU;SHKODA V.A.,SU;ALEKSEEV S.G.,SU;SVETKOVSKIJ A.V.,SU;ZARECHENSKIJ A.V.,SU;MOSTOVOJ I.A.,SU;GRISHAEV O.I.,SU;PAKHAR V.I.,SU
分类号
C22B9/187
主分类号
C22B9/187
代理机构
代理人
主权项
地址
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