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发明名称
WOOD PULP TREATMENT
摘要
申请公布号
CA433069(A)
申请公布日期
1946.02.12
申请号
CAD433069
申请日期
申请人
CAMILLE DREYFUS
发明人
CLIFFORD I. HANEY;DANIEL L. SHERK;MERVIN E. MARTIN
分类号
C08B3/22
主分类号
C08B3/22
代理机构
代理人
主权项
地址
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