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经营范围
发明名称
ROTARY COMPRESSOR
摘要
申请公布号
JPH03134292(A)
申请公布日期
1991.06.07
申请号
JP19890271576
申请日期
1989.10.20
申请人
HITACHI LTD
发明人
OSHIMA YASUHIRO;SERIZAWA YUKIO;SEKIGUCHI KOICHI;OWADA HIROYASU
分类号
F04C29/02
主分类号
F04C29/02
代理机构
代理人
主权项
地址
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