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发明名称
PAPER-MAKING STOCK PREPARATION METHOD
摘要
申请公布号
RU1770506(C)
申请公布日期
1992.10.23
申请号
SU19914917107
申请日期
1991.03.06
申请人
TSNII BUMAGI
发明人
FEDOROV NIKOLAJ M,SU;KRYLATOV YURIJ A,SU;LESHCHINSKAJTE GENOVAJTE I,SU;GOLOVKIN BORIS N,SU;KUZMINOV EVGENIJ A,SU;SAZONOV YURIJ A,SU
分类号
D21H23/10;D21H17/62;D21H17/66;D21H21/10;D21H21/16
主分类号
D21H23/10
代理机构
代理人
主权项
地址
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