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发明名称
Up and down lock mechanism for retractable landing gear for aircraft
摘要
申请公布号
US2661171(A)
申请公布日期
1953.12.01
申请号
US19510250930
申请日期
1951.10.11
申请人
THE GLENN L. MARTIN COMPANY
发明人
ALLEN JOHN H.
分类号
B64C25/26
主分类号
B64C25/26
代理机构
代理人
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地址
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