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发明名称
RING OR SIMILAR ARTICLE OF JEWELRY
摘要
申请公布号
CA43735(S)
申请公布日期
1978.05.29
申请号
CANDAT0043735F
申请日期
申请人
SARAH COVENTRY CANADA LIMITED
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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