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发明名称
Process of refining oils and the like by steam treatment
摘要
申请公布号
US2001444(A)
申请公布日期
1935.05.14
申请号
US19310548427
申请日期
1931.07.02
申请人
GEORG ZOTOS
发明人
ZOTOS GEORG
分类号
C10C1/20
主分类号
C10C1/20
代理机构
代理人
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地址
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