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发明名称
ВЕНТИЛЯТОРНАЯ ГРАДИРНЯ
摘要
申请公布号
RU31436(U1)
申请公布日期
2003.08.10
申请号
RU20030104137U
申请日期
2003.02.13
申请人
Луканов Иван Иванович;Луканов Андрей Александрович
发明人
Луканов И.И.;Луканов А.А.
分类号
F28C3/06
主分类号
F28C3/06
代理机构
代理人
主权项
地址
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