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经营范围
发明名称
ELECTROCHEMICAL PAPER IMPREGNATING COMPOSITION
摘要
申请公布号
SU595446(A1)
申请公布日期
1978.02.28
申请号
SU19731560215
申请日期
1973.02.05
申请人
V N-PROIZV OB TSELLYULOZNO-BUMAZHNOJ PROMYSHLENNOSTI
发明人
GUTMAN BORIS B,SU;GUSHCHINA EKATERINA M,SU;KOZLOVA MARGARITA A,SU;PECHKO EVGENIJ YA,SU;SHABLINA VALENTINA A,SU
分类号
(IPC1-7):D21D3/00
主分类号
(IPC1-7):D21D3/00
代理机构
代理人
主权项
地址
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