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发明名称
Improvements in obstetric bedsteads
摘要
申请公布号
GB497662(A)
申请公布日期
1938.12.22
申请号
GB19370017370
申请日期
1937.06.22
申请人
WHITFIELDS BEDSTEADS LIMITED;ENOCH ADAMS
发明人
分类号
A61G13/00
主分类号
A61G13/00
代理机构
代理人
主权项
地址
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