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经营范围
发明名称
Convertible bed settees and chairs
摘要
申请公布号
GB840712(A)
申请公布日期
1960.07.06
申请号
GB19550013639
申请日期
1955.05.11
申请人
CORONET SPRING WORKS LIMITED
发明人
HALL WILLIAM JOSEPH
分类号
A47C17/22
主分类号
A47C17/22
代理机构
代理人
主权项
地址
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