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发明名称
Ornament construction
摘要
申请公布号
US2175305(A)
申请公布日期
1939.10.10
申请号
US19350052997
申请日期
1935.12.05
申请人
COHN & ROSENBERGER, INC.
发明人
PARIS ELLIOT J.
分类号
主分类号
代理机构
代理人
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