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经营范围
发明名称
Adjustable bed
摘要
申请公布号
GB932478(A)
申请公布日期
1963.07.24
申请号
GB19600036026
申请日期
1960.10.20
申请人
JUSTIN WETZLER
发明人
分类号
A61G7/015
主分类号
A61G7/015
代理机构
代理人
主权项
地址
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