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发明名称
HELICOPTER
摘要
申请公布号
JPH0466397(A)
申请公布日期
1992.03.02
申请号
JP19900177526
申请日期
1990.07.06
申请人
MITSUBISHI HEAVY IND LTD
发明人
SUGIYAMA KATSUMASA
分类号
B64C21/00;B64C27/04
主分类号
B64C21/00
代理机构
代理人
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地址
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