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发明名称
Article of jewelry
摘要
申请公布号
US1900425(A)
申请公布日期
1933.03.07
申请号
US19300497720
申请日期
1930.11.24
申请人
PHILIP BENJAMIN
发明人
BENJAMIN PHILIP
分类号
A44C1/00
主分类号
A44C1/00
代理机构
代理人
主权项
地址
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