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经营范围
发明名称
Improvements in or relating to retractable aircraft wing flaps
摘要
申请公布号
GB519718(A)
申请公布日期
1940.04.04
申请号
GB19380022389
申请日期
1938.07.27
申请人
JOHN LONGACRE
发明人
分类号
B64C21/08
主分类号
B64C21/08
代理机构
代理人
主权项
地址
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机车车轮打滑控制系统
High to low side bypass to prevent reverse rotation.
