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经营范围
发明名称
A foldable mattress
摘要
申请公布号
PHUM5734(Z)
申请公布日期
1985.03.15
申请号
PHUM8558U
申请日期
1983.09.06
申请人
发明人
分类号
A47C27/14;(IPC1-7):A47C27/14
主分类号
A47C27/14
代理机构
代理人
主权项
地址
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