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发明名称
Christmas tree board
摘要
申请公布号
US1971612(A)
申请公布日期
1934.08.28
申请号
US19340727099
申请日期
1934.05.23
申请人
KIDWELL REUBEN F
发明人
KIDWELL REUBEN F.
分类号
A47G33/04
主分类号
A47G33/04
代理机构
代理人
主权项
地址
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