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经营范围
发明名称
Child's chair
摘要
申请公布号
US2478236(A)
申请公布日期
1949.08.09
申请号
US19450592319
申请日期
1945.05.07
申请人
HOMER CARR
发明人
CARR HOMER
分类号
A47D1/00
主分类号
A47D1/00
代理机构
代理人
主权项
地址
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