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经营范围
发明名称
Combination ash tray, match holder, etc.
摘要
申请公布号
US2260774(A)
申请公布日期
1941.10.28
申请号
US19400357986
申请日期
1940.09.23
申请人
DORSETT PERCY F
发明人
DORSETT PERCY F.
分类号
A24F19/00
主分类号
A24F19/00
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代理人
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