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经营范围
发明名称
Improvements in or relating to carriers for infants
摘要
申请公布号
GB618269(A)
申请公布日期
1949.02.18
申请号
GB19460023440
申请日期
1947.08.07
申请人
WILLIAM EDWARD PAUL ROSE
发明人
分类号
A47D13/02
主分类号
A47D13/02
代理机构
代理人
主权项
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