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发明名称
Bague à pierre interchangeable
摘要
申请公布号
FR737464(A)
申请公布日期
1932.12.12
申请号
FRD737464
申请日期
1932.05.23
申请人
发明人
VERGER RAYMOND-GEORGES-FERD
分类号
A44C17/02
主分类号
A44C17/02
代理机构
代理人
主权项
地址
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