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发明名称
GAIDOBEENANZENSOCHI
摘要
申请公布号
JPS5187638(A)
申请公布日期
1976.07.31
申请号
JP19750012468
申请日期
1975.01.31
申请人
HITACHI LTD
发明人
OOISHI ASAO;INOE HISAO;SATO ASAMI
分类号
F03B3/18
主分类号
F03B3/18
代理机构
代理人
主权项
地址
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