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发明名称
CATALYTIC BLEACHING WITH CHLORITES (C2)
摘要
申请公布号
CA468037(A)
申请公布日期
1950.09.12
申请号
CAD468037
申请日期
申请人
ECUSTA PAPER CORPORATION
发明人
JAMES E. BRENNAN;ROBERT M. LEVY
分类号
主分类号
代理机构
代理人
主权项
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