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发明名称
Recovering green acid soap
摘要
申请公布号
US1997566(A)
申请公布日期
1935.04.16
申请号
US19320617128
申请日期
1932.06.14
申请人
STANDARD OIL COMPANY
发明人
BEARD ROBERT E.;ROBERTS EDWARD N.
分类号
C07C303/42
主分类号
C07C303/42
代理机构
代理人
主权项
地址
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