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经营范围
发明名称
CONCRETE PANEL
摘要
申请公布号
JPS52155823(A)
申请公布日期
1977.12.24
申请号
JP19760072448
申请日期
1976.06.18
申请人
HITACHI SHIPBUILDING ENG CO
发明人
MATSUISHI MASAKATSU;TAKESHITA HARUYUKI;IWATA SETSUO;YANO YUKIO;TANAKA MASAKO
分类号
B63B5/14;B63B35/38;E04C2/06;E04C2/28
主分类号
B63B5/14
代理机构
代理人
主权项
地址
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