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经营范围
发明名称
Improvements in or relating to vehicles and guiding means therefor
摘要
申请公布号
GB521539(A)
申请公布日期
1940.05.24
申请号
GB19370028447
申请日期
1938.09.20
申请人
HUGO VICTOR FLINN
发明人
分类号
A63H18/12
主分类号
A63H18/12
代理机构
代理人
主权项
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