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发明名称
Verfahren zur Herstellung von Papier und daraus hergestelltes Papier
摘要
申请公布号
DE69213850(D1)
申请公布日期
1996.10.24
申请号
DE19926013850
申请日期
1992.07.03
申请人
ELF ATOCHEM S.A., PUTEAUX, HAUTS-DE-SEINE, FR
发明人
BOURSON, LUCIEN, F-92290 BOIS-COLOMBES, FR
分类号
D21H17/67;D21H17/00;D21H17/05;D21H17/29;D21H17/66;D21H17/68;(IPC1-7):D21H23/76
主分类号
D21H17/67
代理机构
代理人
主权项
地址
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