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经营范围
发明名称
Recovery of rubberlike polymers from purge water
摘要
申请公布号
US2478703(A)
申请公布日期
1949.08.09
申请号
US19470774955
申请日期
1947.09.19
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
MOORE THOMAS GEDDES
分类号
C02F9/00;C08C4/00
主分类号
C02F9/00
代理机构
代理人
主权项
地址
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