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经营范围
发明名称
An improved sanitary cleansing agent
摘要
申请公布号
GB388149(A)
申请公布日期
1933.02.23
申请号
GB19310033758
申请日期
1931.12.05
申请人
ROBERT MASON;ERNEST BEWICK DAVIES
发明人
分类号
C11D1/00
主分类号
C11D1/00
代理机构
代理人
主权项
地址
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