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发明名称
Machine for scrubbing inner side wall and bottom of cylindrical containers
摘要
申请公布号
US2628379(A)
申请公布日期
1953.02.17
申请号
US19480056796
申请日期
1948.10.27
申请人
DARRAH ARTHUR F
发明人
DARRAH ARTHUR F.
分类号
A47L15/39;B08B9/087
主分类号
A47L15/39
代理机构
代理人
主权项
地址
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