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发明名称
Chemical treatment of black liquor and tall oil
摘要
申请公布号
US2296952(A)
申请公布日期
1942.09.29
申请号
US19390311822
申请日期
1939.12.30
申请人
COLGATE-PALMOLIVE-PEET COMPANY
发明人
ROSS JOHN;PERCY JOSEPH HENRY
分类号
C09F1/00;D21C11/00
主分类号
C09F1/00
代理机构
代理人
主权项
地址
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