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经营范围
发明名称
HELICOPTER
摘要
申请公布号
PL105898(U1)
申请公布日期
1998.07.20
申请号
PL19970105898U
申请日期
1997.01.10
申请人
BERETA KRZYSZTOF;MUSZYNSKI ARTUR
发明人
BERETA KRZYSZTOF;MUSZYNSKI ARTUR
分类号
B64C27/02;(IPC1-7):B64C27/02
主分类号
B64C27/02
代理机构
代理人
主权项
地址
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