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发明名称
Bed bath
摘要
申请公布号
US2567514(A)
申请公布日期
1951.09.11
申请号
US19480059178
申请日期
1948.11.09
申请人
ARTHUR HOFFMAN CHARLES
发明人
HOFFMAN CHARLES ARTHUR
分类号
A61G7/00
主分类号
A61G7/00
代理机构
代理人
主权项
地址
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