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发明名称
METHOD OF MAKING PAPER FOR SANITARY AND HOUSEHOLD USES
摘要
申请公布号
SU870555(A1)
申请公布日期
1981.10.07
申请号
SU19802893471
申请日期
1980.03.11
申请人
TSNII BUMAGI
发明人
SHCHERBAKOVA LIDIYA I,SU;VOLKOVA GALINA P,SU;GORBUSHIN VLADIMIR A,SU
分类号
D21H27/00;D21H11/00;D21H17/49;D21H17/50;D21H17/51;(IPC1-7):21H3/52;21H5/00
主分类号
D21H27/00
代理机构
代理人
主权项
地址
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