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发明名称
Powder dispenser
摘要
申请公布号
US1852685(A)
申请公布日期
1932.04.05
申请号
US19300484157
申请日期
1930.09.24
申请人
TREMBLAY MARIA V
发明人
TREMBLAY MARIA V.
分类号
A45D33/02
主分类号
A45D33/02
代理机构
代理人
主权项
地址
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