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发明名称
METHOD OF PRODUCING HIGH YIELD PULP FROM LIGNO-CELLULOSIC MATERIAL
摘要
申请公布号
CA756491(A)
申请公布日期
1967.04.11
申请号
CAD756491
申请日期
申请人
DEFIBRATOR AKTIEBOLAG
发明人
BERTIL S. GROTH;ROLF B. REINHALL;ARNE J. A. ASPLURD
分类号
主分类号
代理机构
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