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发明名称
JOINTLESS HUB STRUCTURE FOR ROTOR BLADE AIRCRAFT
摘要
申请公布号
JPS6121894(A)
申请公布日期
1986.01.30
申请号
JP19840142877
申请日期
1984.07.10
申请人
BOEICHO GIJUTSU KENKYU HONBU (JAPAN);KAWASAKI JUKOGYO KK
发明人
NIWA YOSHIYUKI;KASHIWAGI MASAKIMI;BANDOU SHIYUNICHI;KAKINUMA ASAO
分类号
B64C27/35;B64C27/48
主分类号
B64C27/35
代理机构
代理人
主权项
地址
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