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经营范围
发明名称
AIR CONDITIONER
摘要
申请公布号
JPH0370931(A)
申请公布日期
1991.03.26
申请号
JP19890204657
申请日期
1989.08.09
申请人
HITACHI LTD
发明人
TAKAHASHI NORIO;SUGITA MASATO;IIZUKA SHINICHI;SUDO MISAO
分类号
F24F11/02;F24F13/14
主分类号
F24F11/02
代理机构
代理人
主权项
地址
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