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发明名称
Adjustable curtain rod holder
摘要
申请公布号
US2341217(A)
申请公布日期
1944.02.08
申请号
US19410404829
申请日期
1941.07.31
申请人
HOLTZCLAW JOHN B
发明人
HOLTZCLAW JOHN B.
分类号
A47H1/122
主分类号
A47H1/122
代理机构
代理人
主权项
地址
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