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发明名称
CLOSED TYPE SCREW COMPRESSOR
摘要
申请公布号
JPH0510283(A)
申请公布日期
1993.01.19
申请号
JP19910164226
申请日期
1991.07.04
申请人
HITACHI LTD
发明人
KUROSHIMA RYOICHI;NOZAWA SHIGEKAZU
分类号
F04C18/16;F04C29/02;F04C29/12
主分类号
F04C18/16
代理机构
代理人
主权项
地址
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