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发明名称
Foerfarande foer framstaellning av papper
摘要
申请公布号
FI974292(A0)
申请公布日期
1997.11.21
申请号
FI19970004292
申请日期
1997.11.21
申请人
AGA AKTIEBOLAG
发明人
LEINO, HANNU JUHANI;HOLMBERG, ANNA LINNEA
分类号
D21C;(IPC1-7):D21C
主分类号
D21C
代理机构
代理人
主权项
地址
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