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发明名称
PRODUCTION OF PULP FROM CELLULOSIC MATERIAL
摘要
申请公布号
CA460517(A)
申请公布日期
1949.10.25
申请号
CAD460517
申请日期
申请人
RICHARD D. KEHOE;JAMES BROOKES BEVERIDGE
发明人
RICHARD D. KEHOE;JAMES BROOKES BEVERIDGE
分类号
主分类号
代理机构
代理人
主权项
地址
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