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发明名称
VERFAHREN ZUR HERSTELLUNG VON PRODUKTEN AUS LIGNOZELLULOSEFASERN
摘要
申请公布号
ATA50891(A)
申请公布日期
1991.11.15
申请号
AT19910000508
申请日期
1991.03.08
申请人
SPROUT, WALDRON & CO. AG
发明人
分类号
D21J1/00;(IPC1-7):D21J1/00;C08L97/02
主分类号
D21J1/00
代理机构
代理人
主权项
地址
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