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发明名称
Apparatus for inserting hair into a doll's head
摘要
申请公布号
US2728314(A)
申请公布日期
1955.12.27
申请号
US19520290518
申请日期
1952.05.28
申请人
IDEAL TOY CORPORATION
发明人
RICHARDS FRANK
分类号
A63H3/44;D05C15/02
主分类号
A63H3/44
代理机构
代理人
主权项
地址
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