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经营范围
发明名称
Convertible cabinet, bed and sofa
摘要
申请公布号
GB792949(A)
申请公布日期
1958.04.09
申请号
GB19560029517
申请日期
1956.09.27
申请人
EDNA KATHERINE WHEELER
发明人
分类号
A47C17/40
主分类号
A47C17/40
代理机构
代理人
主权项
地址
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