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经营范围
发明名称
HOLLOW PANEL
摘要
申请公布号
JPH094199(A)
申请公布日期
1997.01.07
申请号
JP19950148975
申请日期
1995.06.15
申请人
HITACHI CHEM CO LTD
发明人
MITA TETSUSHI;HORII MASANORI;ENDO AKIRA;AMANO TANEHISA
分类号
E04C2/52;E04F15/18;F24D3/16;F24F1/00;(IPC1-7):E04F15/18
主分类号
E04C2/52
代理机构
代理人
主权项
地址
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