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发明名称
Improvements in or relating to toys
摘要
申请公布号
GB599468(A)
申请公布日期
1948.03.12
申请号
GB19450024054
申请日期
1945.09.18
申请人
WILLIAM JAMES RIDDELL;HENRY NUGENT HEAD
发明人
分类号
A63H3/16
主分类号
A63H3/16
代理机构
代理人
主权项
地址
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