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经营范围
发明名称
Improvements in toy aircraft
摘要
申请公布号
GB581838(A)
申请公布日期
1946.10.25
申请号
GB19450022119
申请日期
1945.08.28
申请人
WILFRID GEORGE MORDEN
发明人
分类号
A63H27/00;A63H27/20
主分类号
A63H27/00
代理机构
代理人
主权项
地址
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