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发明名称
Airplane
摘要
申请公布号
US1891812(A)
申请公布日期
1932.12.20
申请号
US19310556282
申请日期
1931.08.10
申请人
GUTHIER AIRPLANE COMPANY
发明人
GUTHIER ROY E.
分类号
B64C13/00
主分类号
B64C13/00
代理机构
代理人
主权项
地址
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