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发明名称
APPARATUS FOR DRAWING GLASS TUBES
摘要
申请公布号
SU1430371(A1)
申请公布日期
1988.10.15
申请号
SU19874212649
申请日期
1987.03.23
申请人
GUSEVSKIJ STEKLOZAVOD IM.DZERZHINSKOGO
发明人
BRAZHKIN EVGENIJ T,SU;PRESNYAKOV GENNADIJ V,SU
分类号
C03B17/04
主分类号
C03B17/04
代理机构
代理人
主权项
地址
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